Camshafts, idle quality, driveability and LSA-REAL WORLD EXP and OPINION

OK....try this one
408 stroker
9.9ish cr
LD340 or RPM intake
Heads undecided but 270+ flow @ .550 with closed chambers
1 5/8 x 3" headers
904 a/t with 2700 stall
3.55s
Power brakes. ( I've run PBs with 8"s of idle vacuum to my satisfaction....)
Mostly street with 3-4 track days per year
I want to go roller (solid or hydraulic)
3600 lb Fastback

Did I leave any vitals out ?