So, I do a lot of kayaking and fishing around my area. I am looking for an inexpensive but somewhat quality pistol for taking along on these trips. I am looking hard at the Taurus PT22 poly models right now, but figured some of you might have some other suggestions to consider. Keeping in mind it needs to be small enough to fit in a pocket, .22 caliber, not so expensive that I would be devastated to lose it, somewhat resistant to wet environments. I own many larger caliber firearms, but touching of a .38 or 9mm on a crowded river day draws a lot of attention, just to dispatch a snake.Thanks in advance!!