For a guy of your size, you should probably avoid ACM vests as they're on the small-medium size range, a.k.a. "Asia sizing". Unless you want to have all the adjustments really slack and you'd look kinda funny with a panel being too small for you.
MOLLE is nice, but ACM webbing and stitching is generally of terrible quality.
YouTube - Redwolf Labs 06 - Combat Vest Destruction Test - Pantac YouTube - Redwolf Labs 07 - Combat Vest Destruction Test - Pantac - Part II
ACM quality is far from the best. Condor is better than ACM, as per found at Airsoft-Club, though it usually will cost a little more. That being said, if you're a chairsofter, who cares? Your gear won't be subjected to any abuse - I'm quite hard on my stuff (kit especially), thus I tend to destroy things that I wear often fairly quickly if they're of sub-par quality.
That's my opinion.