Dainese sizing is all over the place. I have a Flash II jacket in size 54, but a size 52 two piece K suit fits perfect... A 54 one piece is WAY to tight in torso length. It's my understanding that Dainese has done away with it's US distributors, and wants to be factory direct. I know Motorace used to be the dist. but aren't anymore.Slightly off topic here, but for folks who've tried on multiple styles of Dianese jacket or suit, does the sizing stay pretty constant from one style to the next? I'm wondering b/c they seem to be made all over the place and I'd hate to find out that I was a 54 in one style and a 56 in another.