Your ideal "extended Sonic 2" hack?

If you could piece all the existing Sonic 2 "expansion" packs into one ultimate game, what would it include?

Here's mine...
* All title cards revised to include the beta titles, but actually sticking to the Sonic 2 title card title (I've never, ever seen this done)
* Hidden Palace Zone from Sonic 2 Delta II, with the working lift (however, a bug needs to be fixed here - if you fall off and try to ride a second one up, you'll die at the top)
* Sonic Hachelle Bee's redesigned (Lost) Wood Zone
* Whatever SHB does with Genocide City and Death Egg Zone in the final S2 Long Version
* Dust Hill Zone with the mid-level desert to winter transition (but not S2 Long maze-style...)
* Metropolis Zone from Sonic 2 Delta II, with the angular traps reinserted (again, some bugs need fixing, but it would still be a nice inclusion)
* The title screen and level select style from Sonic 2 Beta

In my opinion, all of those wrapped into one would make THE ultimate alternate Sonic 2.

 

That's going to change in the future, thankfully. In the next public version, Dust Hill won't be a maze (SHB got too many complaints), Genocide City will be completely different, and something secret is being done with Hidden Palace. (No idea what though.)