Hi folks, I want to buy a new EDC, CCW gun when my tax return comes in. Lately I've been carrying a .32acp CZ 70 as primary and a .32acp Keltec P32 as backup. I love the size of the CZ70, it's big enough to be comfortable in the hand, yet small enough to be comfortable carrying all day. However I would like a larger caliber round in a gun of similar size. I posted this question on another forum about a week ago and the overwhelming majority recommended a Glock 19, which I intend to buy one day anyway because I have grown fond of my G17 after shooting it the other day. However I'm wondering if the G19 is the best thing for IWB spring/summer carry because it's kind of thick and chunky. So I've also been looking into the Walther PPK and the Sig P232, both in .380 because they're about the same size as my CZ. $650 is about my price limit for this gun. What do you guys recommend?