[Cheesehead]

I'm using a combo of Metagrid on the ipad controlling keyboard maestro for my shortcuts for this very reason.
Metagrid is really easy to re-program and change position size and colour of the buttons etc and KM has crucial options that are missing from PT control, like a 'wait' command for macros and mouse pointer control etc.


The Control app is fantastic for other things though, pan following track selection for instance.
It just needs a bit more work on the shortcut side and the possibility to run 2 different instances on separate ipads would be great too. Then you could have one with shortcuts and the other fader/pan/aux or whatever combination you fancy.
Its still pretty amazing for a free app, I'm not knocking it for a second.
Probably the best single thing Avid has given us in the last several years IMHO!