Thanks mate! I just happened to have my tablet on, and it said I had a new email...and it was that!
Any idea why market didn't allow it? Does it happen for other app?
I don't ask for any right and your tablet is above 2.2.

I did notice one thing...it would some times say that I could repair a missile launcher, but not give me anything to click on to - unless I am going blind? haha
Did you have the flashing "repair"? You need at least +10 bonus for that (otherwise there is only a dark text, which might be confusing)

The google chrome version didn't seem to allow me to repair any launchers, but only say I could
Oops! Chrome sends mouse clicks, and I test repair only in the touch events! Will fix.