I mostly carry a Glock 19 because I've invested a lot of time, money, and training to carry it. I chose it and continue to carry it because when weighing the pros and cons in caliber, weight, comfort, conceal-ability, dependability, ammo capacity, aftermarket modifications and accessories it always comes out on top. But, despite using it in every class I've taken and having fired more rounds through it than anything else I own, I enjoy shooting it less than anything else I own and less than every CZ I've ever shot. Therefore, I will definitely be giving the P10 a try.