I got my Taurus PT745 in. Just for giggles and grins, I have an ankle holster made for a J frame snubby. I put it on, and slipped my Taurus in it, and it fit remarkably well except the top strap wasn't long enough to reach the velcro on the holster. It was a close enough fit that I could tell that Taurus, and it's the ultra thin HGPT745 model...will not work on my ankle. Even with generously sized pant legs, the grip was so long that once I stretched my pant leg over it, still bulged and printed badly. BTW...with my J frame, I could (and did) wear that holster all day comfortably.
Hope you have better luck with your fobus, Hoppy.
Hope you have better luck with your fobus, Hoppy.