diff --git a/configs.yaml b/configs.yaml
index 1d0149a..817d62d 100644
--- a/configs.yaml
+++ b/configs.yaml
@@ -149,30 +149,30 @@ craftax:
   imag_gradient: 'reinforce'
   time_limit: 4000
 
-craftax_small:
-  task: craftax_Craftax-Symbolic-AutoReset-v1
-  step: 1e6
-  action_repeat: 1
-  envs: 1
-  train_ratio: 512
-  video_pred_log: false
-  dyn_hidden: 256
-  dyn_deter: 256
-  dyn_stoch: 24
-  dyn_discrete: 24
-  # note: depth is cnn hidden_dim
-  encoder: {cnn_keys: 'state_map', cnn_depth: 32, kernel_size: 4, minres: 2, mlp_keys: "state_inventory", mlp_layers: 2, mlp_units: 16}
-  decoder: {cnn_keys: 'state_map', cnn_depth: 32, kernel_size: 4, minres: 2, mlp_keys: "state_inventory", mlp_layers: 2, mlp_units: 16}
-  actor: {layers: 3, dist: 'onehot', std: 'none'}
-  value: {layers: 3}
-  # note units is the head hidden_dim
-  units: 256
-  reward_head: {layers: 3}
-  cont_head: {layers: 3}
-  imag_gradient: 'reinforce'
-  batch_size: 256
-  batch_length: 32
-  time_limit: 4000
+# craftax_small:
+#   task: craftax_Craftax-Symbolic-AutoReset-v1
+#   step: 1e6
+#   action_repeat: 1
+#   envs: 1
+#   train_ratio: 512
+#   video_pred_log: false
+#   dyn_hidden: 256
+#   dyn_deter: 256
+#   dyn_stoch: 24
+#   dyn_discrete: 24
+#   # note: depth is cnn hidden_dim
+#   encoder: {cnn_keys: 'state_map', cnn_depth: 32, kernel_size: 4, minres: 2, mlp_keys: "state_inventory", mlp_layers: 2, mlp_units: 16}
+#   decoder: {cnn_keys: 'state_map', cnn_depth: 32, kernel_size: 4, minres: 2, mlp_keys: "state_inventory", mlp_layers: 2, mlp_units: 16}
+#   actor: {layers: 3, dist: 'onehot', std: 'none'}
+#   value: {layers: 3}
+#   # note units is the head hidden_dim
+#   units: 256
+#   reward_head: {layers: 3}
+#   cont_head: {layers: 3}
+#   imag_gradient: 'reinforce'
+#   batch_size: 256
+#   batch_length: 32
+#   time_limit: 4000
 
 craftax_smaller:
   task: craftax_Craftax-Symbolic-AutoReset-v1
@@ -195,10 +195,11 @@ craftax_smaller:
   reward_head: {layers: 2}
   cont_head: {layers: 2}
   imag_gradient: 'reinforce'
-  batch_size: 256
-  batch_length: 32
+  batch_size: 128
+  batch_length: 64
   time_limit: 4000
   dataset_size: 20_000
+  precision: 16
 
 atari100k:
   steps: 4e5
diff --git a/dreamer.py b/dreamer.py
index bbc4d8f..0431121 100644
--- a/dreamer.py
+++ b/dreamer.py
@@ -308,7 +308,7 @@ def main(config):
         agent.load_state_dict(checkpoint["agent_state_dict"])
         tools.recursively_load_optim_state_dict(agent, checkpoint["optims_state_dict"])
         agent._should_pretrain._once = False
-        logger.warning(f"Loaded model from {logdir / 'latest.pt'}")
+        logger.warning(f"⚠️ Loaded model from {logdir / 'latest.pt'}, this could invalidate your step budget")
 
     # make sure eval will be executed once after config.steps
     with tqdm(total=config.steps + config.eval_every, unit='step', mininterval=60) as pbar:
@@ -360,7 +360,7 @@ def main(config):
 def parse_args(argv=None):
     # first load config name as arg from command line
     parser = argparse.ArgumentParser()
-    parser.add_argument("--configs", nargs="+")
+    parser.add_argument("--configs", nargs="+", help="one or more config files")
     if argv is None:
         argv = sys.argv
     args, remaining = parser.parse_known_args(argv[1:])
@@ -391,6 +391,7 @@ def parse_args(argv=None):
     for key, value in sorted(defaults.items(), key=lambda x: x[0]):
         arg_type = tools.args_type(value)
         parser.add_argument(f"--{key}", type=arg_type, default=arg_type(value))
+    parser.print_usage()
     args = parser.parse_args(remaining)
     logger.info(f"config={args}")
     return args
diff --git a/poetry.lock b/poetry.lock
index 7cee8d2..9af5adf 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -3578,6 +3578,27 @@ type = "legacy"
 url = "https://download.pytorch.org/whl/cu121"
 reference = "pytorch"
 
+[[package]]
+name = "torch-tb-profiler"
+version = "0.4.3"
+description = "PyTorch Profiler TensorBoard Plugin"
+optional = false
+python-versions = ">=3.6.2"
+files = [
+    {file = "torch_tb_profiler-0.4.3-py3-none-any.whl", hash = "sha256:207a49b05572dd983e4ab29eb5e0fcadd60374a8f93c78ec638217e8d18788dc"},
+    {file = "torch_tb_profiler-0.4.3.tar.gz", hash = "sha256:8b8d29b2de960b3c4423087b23cec29beaf9ac3a8c7b046c18fd25b218f726b1"},
+]
+
+[package.dependencies]
+pandas = ">=1.0.0"
+tensorboard = ">=1.15,<2.1.0 || >2.1.0"
+
+[package.extras]
+blob = ["azure-storage-blob"]
+gs = ["google-cloud-storage"]
+hdfs = ["fsspec", "pyarrow"]
+s3 = ["boto3"]
+
 [[package]]
 name = "torchinfo"
 version = "1.8.0"
@@ -3847,4 +3868,4 @@ test = ["big-O", "jaraco.functools", "jaraco.itertools", "jaraco.test", "more-it
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.9"
-content-hash = "0275da73363d94f6a5cdadc9662c1b254ef50310aabce3aa663552aa4802b001"
+content-hash = "d33d68488789a4b8e6b23f5ee89e706b6fbb5efd73d56404d2bc2883da6157fb"
diff --git a/pyproject.toml b/pyproject.toml
index 5af5591..67efe48 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,6 +39,7 @@ craftax = {path = "/media/wassname/SGIronWolf/projects5/2024/Craftax", develop =
 # craftax = {git = "https://github.com/wassname/Craftax" , develop = true } 
 chex = "^0.1.86"
 torchinfo = "^1.8.0"
+torch-tb-profiler = "^0.4.3"
 
 [tool.poetry.group.dev.dependencies]
 ipywidgets = "^8.1.3"