I'm with you on the faster twist issue flounder. I was sure hoping to see that option in a decent .45 from them. As far as the .52, it seems to me that poor old horse is dead.
At six and a half pounds, the Littlehorn appears to have promise in the market. They don't show the length of pull for that model, but I assume it's something like twelve inches. But again, I think they missed the boat by not offering it in .45 caliber. It would be a sweet little gun with 200 grain .40 caliber bullets and recoil that any kid could handle.