I find pocket carry even less convenient if I am crawling/laying/etc. Not much to retain the gun - it either flops around in the pocket or slides out of the pocket entirely. Admittedly the only pocket holster i've tried is the desantis nemesis but I would be a lot more comfortable with a good AIWB holster, personally. I tried changing my oil with a pocket holster once and had to swap it out for an AIWB holster for this reason.