Dinomon1,
I run the WinMo native Good client on my TP2. The instructions I had from my company had me do an OTA download of the client from
https://get.good.com, but I needed a company-issued PIN to actually download the client. Installation turned off Sense, but was easy enough to turn back on, and Good actually had a FAQ in the TP2 area on how to turn Sense back on.
The Good software suite does seem to encapsulate company data, as well as provide encrypted communication with the company. I'm fairly sure that remote wipe of company data is possible as well.