I have been thinking about getting a Transgo shift kit for my 700R4. Do they only make one kit? I've seen them say 'choose between manual setup or autmatic setup,' this means, pull it down to first, then go to second,... right? Leave it in OD and it'll shift automatically, right? I want to make sure that I get what they are saying before I buy one.

I got my TransGo HD shift kit from Dana @ Pro Built Automatics. Contact him and he will be able to answer all your questions.

I put the B&M shift kit in my tranny... UNBELIEVABLE!!, i chirp my tires going into 3rd with my stock 3.08 gears. It is amazing what a difference it made.

there is one kit, you choose which type you want by drilling or plugging certain holes.
i have pictures and instructions for the automatic shift on my website