You don't need compression yet. I'd just buy a threaded inward or DSA fork for now. Stock rup forks are garbage but there's no need to spend money on compression yet.
Then think about wheels. The deck and bars are fine for a while.
Screw riding. I just love putting stuff together.
Reinforced pro mod
Twizzler cyclone
Custom HIC seatpost bars
origin 8 headset
kevlar hub wheel
TSI thomcat
etcetc
this is a spare btw.