I had them for my 20Ds but seemed to have problems here and there and have been hearing the same stories about the 30Ds since it's essentially the same thing. Is anyone making an off-brand grip that is decent yet? Usually I don't mind shooting without, in fact I quite like the ergonomics of the 20/30D but I would like to have grip anyway. Thus far I have seen Canon's BG-E2, Opteka and Adorama apparently "makes" one now. Any suggestions would be great. I don't follow the other photo forums (OTAP >*) so I am out of the loop if these days.