New Blog Templates - Will This Work W/ All Of The Following Plugins?

Hello,

I have very limited web dev experience and after testing New Blog Templates it just feels too good to be true. If I recreate hundreds of blogs with the following plugins, are you guys sure I won't run into errors? What about database issues? Can anyone point me towards large Multisite installations that are using this currently?

The plugins I'm using are:
- Wptouch Pro
- Gravity Forms
- Events Calendar
- WP SuperCache

and a few other lighter plugins.

Thanks for the help. WPMU is awesome. Cheers,
AC

Thanks for the help