Personally, I'm more interested in stuff that you would normally plop yourself, like rewards, civic buildings, parks, etc. I think RCI buildings are cool, but my personal preference is not to plop them but to have them grow by themselves like all the other RCI lots in the game. You have to plop custom RCI lots, right?
Some of my requests could possibly be made with just the lot editor, but many things would look better with new BAT buildings/props. For example:
Aquarium
Theme Park
Naval Base
Railroad Roundhouse (to allow trains to reverse direction - good for UDI)
Ski Resort
Racetrack (2: Car and Horse)
Fishing/Tourist Wharf
Highway Rest Area
I would also like to suggest a BAT Prop Exchange for those who wish to share their BAT props for others to use in lots. (Has this already been suggested?) That way those of us less skilled at gmax could still use the plugin manager and lot editor to create new lots with new buildings (and credit the prop donor, of course).
