I do overlook the superior experience Gen4 grip and the slightly milder recoil with the thicker slide and barrel however the lighter pounds and truly feel of your G30S for me a lot more than makes up for it... It's lighter and you can get additional felt recoil with that https://gunneroqolh.activablog.com/32052905/how-do-i-buy-a-gock-30-gen-4-online-things-to-know-before-you-buy