I'm between a 46 and 48 and I really like the fit on the 48. The sleeve length might bother you but though, they're pretty long. I don't mind them though. Haven't tried the 46 but feel like it would be too fitted for me.
Starting to think I'm not going to find the Alexander Bomber in black (like on the runway.) :*( Plenty of other good pieces this season but man... that was the one I really wanted. Would have loved to pre-order it.
Haha I need to work on my product descriptions. It's actually black in color (the ribbing is charcoal though), and I don't think it's from AW13 (I just purchased it last fall.) I did see a runway pic of it but it's definitely from an older season. I'd say the most defining feature of it is it's thickness/warmness.