Nice. I like the Euro slide compared to the US one. Since when do we need swoopy cut lines on a Glock? Though that's another of those fads that other companies are doing that I just don't "get": Certain guns from Sig, CZ, Kimber all have some weird "pattern" to their cocking serrations. Just what we need.
While I'm not going to run out and get another Glock, the RTF grip does look a lot better than the 3rd Gen. I had a 1st Gen 17 and that was downright comfortable compared to my current 3rd Gen 17L. It seems those 3rd Gen finger grooves aren't in the right place for anybody.
-- Sam