diff --git a/README.rst b/README.rst
index eabc032d..65116e87 100644
--- a/README.rst
+++ b/README.rst
@@ -134,15 +134,13 @@ the algorithm and plot the resulting performance using matplotlib.
 
 You can find other examples in the ``catalyst/examples`` directory.
 
-Supported Assets
-----------------
+Limitations
+-----------
 
-Currently the poloniex bundle comes prepopulated with data for all 90 registered trading pairs.
-However, due to limitations in how portfolios are currently modeled, we recommend sticking to ``USDT_*`` trading pairs.
-USDT is an independent currency listed on Poloniex whose price is pegged to the US dollar.
-Currently, this list includes: ``USDT_BTC``, ``USDT_DASH``, ``USDT_ETC``, ``USDT_ETH``, ``USDT_LTC``, ``USDT_NXT``, ``USDT_REP``, ``USDT_STR``, ``USDT_XMR``, ``USDT_XRP``, and ``USDT_ZEC``.
-We plan to add support for basing your portfolio in arbitrary currencies and provide native support for modeling ForEx trades in the near future!
+This project is currently in a pre-alpha state and has some limitations we'd like to address:
 
+- *Minimum Denomination:* The smallest tradable unit in Catalyst is equal to 1/10 of a full coin. We plan to enable more granular increments, but have capped it at 1/10  to prevent integer overflows at various stages of the backtesting process.
+- *Supported Assets:* Currently the poloniex bundle comes prepopulated with data for all 90 registered trading pairs. However, due to limitations in how portfolios are currently modeled, we recommend sticking to ``USDT_*`` trading pairs. USDT is an independent currency listed on Poloniex whose price is pegged to the US dollar. Currently, this list includes: ``USDT_BTC``, ``USDT_DASH``, ``USDT_ETC``, ``USDT_ETH``, ``USDT_LTC``, ``USDT_NXT``, ``USDT_REP``, ``USDT_STR``, ``USDT_XMR``, ``USDT_XRP``, and ``USDT_ZEC``. We plan to add support for basing your portfolio in arbitrary currencies and provide native support for modeling ForEx trades in the near future!
 
 Virtual Environments
 ====================