Hey guys, i need some help here. I'm deciding on a new pair of gloves, and i have my eyes set on either the plain black Twins Special or the Black/Gold Dragon Glove, is there any difference between these two?, or just the fashion? I have a choice of 8, 10, 12, 14 and 16 Oz. All at the same price, im thinking of the 14Oz. Finally, is there anything else i should know about boxing gloves? Thanks!