As a former midcore raider in other games I've been a die-hard KB+M and keybind user for about 8 years now. I try to limit things clicked to rarely used non-critical things (eg. mounts I like but don't use all the time). To my undying shame I still haven't bound SCH/SMN pet commands (sic, guard, steady, arguably heel). My biggest gripe is 14's horrific targeting heuristic. Despite whatever settings I use there are situations where I just throw up my hands and attempt to click the right thing and pray.

Flight pitch... I just point at where I go and that's the way I'm going. Unless I'm playing a combat flight or mech sim waiting for pitch, roll, yaw, etc. is uninteresting.