Yes, maybe in a tight a Foonf would come in handy. I really do like the FFing technology also. But if you have to use latch to benefit from it, I won't be able to use it anyway. My bench seats only have latch in the center. I keep my 3 rear facers outboard. And when time comes to flip lil man, he'll stay there. I try and keep the safest kids outboard. If a spot is open by a window, all my big boys will want to sit there. As those seats have cupholders, lol.
My DS will be 3 in a couple wks. I'm sure he'll make it at least another 6 months in the pria RFing. I wAs just thinking I would maybe I would sell the pria, and get a Foonf. Then I wouldn't need a locking clip . BUT.... the more I look around at other seats....the more I think the pria will make a nicer FFing seat. (Even with having to use a locking clip, lol.)
Maybe I'll look around for some pics in FFing prias.