You guys are a bunch of wet blankets! What can I say, I just feel off the turnip truck. I'm just a lowly retail trader, so my only point of comparison are tools from TOS, excel-based sheets, and OptionVue. Compared to all of those tools, the quick portfolio/position wide greeks + risk analysis seems amazingly powerful to me.
I have never used any of those retail systems but I can tell you the system you posted looks exactly like any "sheet" program for futures options back in the 80's and 1990's. No big deal
Did you get far enough in the demo to see the multi-broker trade support (splitting a single spread trade into multiple brokers)...? I had a floor broker recommend it to me, even at $1k/month he swears by it.