questions about TF-2 options

there are a few things in the TF-2 install that are left to the owner to decide.....and I DON'T KNOW!!!

1. 3-2 part-throttle assembly.....do i want to eliminate part-throttle 3-2 shifts above 40 mph???

2. Shift Command......do i need to be able to shift to 1st at ANY speed???? I have a TCI shifter, so there is a gate to prevent accidental shifting to 1st if i DO install shift command.....

3. Pressure regulator adjustment......for street cars, it goes clockwise til it's spring seat contacts regulator retainer....for RACE ONLY, you turn it CCW 6 turns after the first step......what about in-between adjustments???

If it makes any difference, this is behind a .509-cammed 400, and will have a 3000 stall converter as soon as i get it in, and a 3.91 gear with 26" tall tires