So I bought a 2pc suit form Marketplace. Everything seems to fit ok except my big belly lol. I have to squeeze my stomach in to get it to zip up and feels a bit tight but again only in my belly area where the pants and jacket zip up together. Now I've heard tight is good but what is too tight and then become uncomfortable at a track day. I've never done a track day so.all of this is new to me. Here some pics of the suit. BTW is a US 44. I'm 511 at 182lbs. Look forward to opinions