Anyone have an Alpinestars Haga rep suit? I'm thinking of getting one (1 piece) and am looking for opinions. Are they well ventilated? (I'm in Texas), how's the quality?, I've never had any Alpinestars gear so I'm in the dark. I have a Spidi Hook suit, 48 that is pretty darn snug so I was figuring 50, any thoughts on how Alpinestars sizing compares with other brands?