Why 420mg a week? how is your cyp dosed?
A-dex you may want to run 0.5 each day.
Hcg i believe should be ran when ON the cycle and not for pct.
Pct suggestion (2 weeks after final shot)
clomid 100/50/50/50
Nolva 40/20/20/20

BF i agree about 15%