I would go with the X200 no heavier than 45#. I'm assuming your going to draw 27-28" to start unless your over six foot.
Forget the camo sleeves for now, just get use to shooting the bow properly. Search out some local guys who can offer advice and tips on aiming and shooting style. You will develop your own style after you become more comfortable shooting.
Get your hands on some shooting videos and watch some of the experts and pick up a few pointers. Never overbow yourself...too much weight at the beginning will cause you to develop bad shooting habits. Get a quality glove, armguard and some arrows and keep your shots 10-12 yds to start.
Good luck and Keep the faith...........