I’ve got a CRG chassis so maybe I’ll get lucky using their guidelines as a starting place.
As a general seat noob, one thing I’m trying to figure out is how easy or difficult it will be to notice if your seat position is affecting your driving. As a novice that’s only had two days of seat time in the last 5 weeks (due to injury) – one full day of instruction and one day of solo driving with nothing before that for 11 yrs – my intuition is lacking for understanding driving characteristics. I’m hardly worried about putting more holes in the seat, but knowing when those changes are needed and how to make them is a concern. Maybe I’m thinking too far ahead?