I was wanting some advice on the Vanson Thunderbird fit, or Vanson fit's in general. I've been through a few motorcycle-style cross zips, and always found them to fit just a little bit 'wrong'. They've all been Schotts: 118, 519, 618, 613s. My main issue seems to be that either: The shoulders are too narrow; or the chest/torso is too boxy. The one that fit me best was the 519 in Small (which I still own). The shoulders are right and the jacket drapes pretty well, but I feel like the chest could be a little smaller. And it's a little too long. Overall still a wonderful jacket. But I was browsing on Vanson's site and noticed they allow some custom measurements. I've never owned any Vanson jackets, and was wondering how the Thunderbird fits. Also, does Vanson offer horse hide? I don't see it as a regular option on their site.