Welcome from fellow Ga member, used to carry Glock 30 also, got tired of the brick, its a car gun now. The compact will be much more comfortable then the Glock, size wise. Just picked up a USP .45 and it seems to have a smaller profile than the 30. Looking for ISWB holsters now, but might take some time to find one that I like. My buddy insists I get a gary Bromlin, not sure on spelling, but they are expensive. Been carrying my p7 PSP, with a hip holster I have, not as bad as the 30, but have to wear long shirts.