Florider,
Some hard advice. Clam up and get on with flying. 440hrs is almost zero experiance in the big world.
It also amazes me some of the attitudes that gen Y have, particulaly junior grade3's. Arguing the point and rying to boss grade1's around. In my day it was yes sir, no sir. First job after flight school in a big city and on salary, that sort of stuff wasnt around when I finished my CPL. The young sprogs just dont know about hard times.