The 1.13 mod works with any vanilla JA2 that wasn't distributed online (Nix on Steam or Trymedia versions sorry, encryption in data files changed)
So anywhere from 1.03 to 1.12 (CD versions)
Most people didn't want the questionaire, so I didn't even make it an option. And we're not bastards. We're *Evil* Bastards with way too much time on our hands
Also, just about EVERY optional feature in the game is unbalancing. But that's what people wanted.
Personally I play on INSANE with Easy Starting cash, 1 IMP, Normal Bobby Rays, and Sci-Fi. I don't use Drop-All, but I do use the sector inventory sell option, it saves on useless trips to Tony's. I get whipped all the time.
P.S. There is a patch released last Friday. Adds some more good stuff and lays the groundwork for some more externalization