I do miss out on the outstanding sensation Gen4 grip and the slightly milder recoil from the thicker slide and barrel though the lighter fat and really feel on the G30S for me greater than can make up for it... It's lighter and you obtain a lot more felt recoil https://cashijifc.blogdeazar.com/32999191/glock-30-gen-4-things-to-know-before-you-buy