Liberal Gun Owners

I see most AR pistol builds using angled fore grips and have a 7.5” barrel 9” handguard at pistol on the way. How much difference have those of you who have used an AFG found? I strictly grip the hand guard on my mid size AR rifle and have no complaints there. For those who’ve used them have you noticed a meaningful ergonomic or control advantage on these short barreled pistols?

I have no intention of mounting anything else on the bottom of the handguard(light and laser will be side mounted) so space won’t be an issue.