I'm using
Chameleon Submitter and it is the best thing I've tried, but I didn't try the roboform. But I doubt it is so intelligent like chameleon - how does roboform know how long description TGP accepts, or which category, etc. ?
Submitting is very fast, you don't even need to scroll down to the form, because chameleon will do it for you
I'm just checking the data before hitting submit button, and type something in case of complicated form. Now I can't imagine my work without chameleon
