No, I will not use Firefox to answer your badly-programmed survey.

Actually I will not use Firefox at all. It has become the new IE for incompetent coders - "oh it works in Firefox that's good enough".

Linden Answers does not work in Opera either.

Yeah I hate it that it doesn't work in Opera. Very low impact browser. I like it.

I am prepared to accept that some of Opera's JS implementation may be unique, but for a web form? There is no excuse.

Does your web form really need badly-written drag-and-drop-into-order, untested across browsers? I do not believe it does.

the survey is pretty useless anyway.