shibumiseeker
Grandmaster
I usually carry either a Glock 20sf, 29sf or Delta Elite (not often on that one) so I guess I qualify as carrying an odd caliber. But, I think 10mm has a bit of a following and would not classify it as too odd. Then again, they don't carry 10mm ammo at Meijer's, so maybe it is odd after all.
Same here on the 20, 29, and CDE. I've carried a Glock 29 since they were first introduced. I don't consider 10mm an odd caliber, just less common. There are several current production guns that shoot it, so to me that makes it not as much an oddball as some calibers that have only one current manufacturer.