None of our cars has had latch so we just use the seatbelts... we'll use tethers too when we switch to forward facing. For now my kids are really not cramped at all, yeah they have to bend their legs, but that's about it. They really don't mind. I think it depends a lot on the seat and car, although they weren't cramped either in the old car... they're 33 inches or so now I think.
They had a phase too when they hated being in the car, but it didn't last. We don't give food in the car so not being able to see them isn't an issue... I totally understand that keeping a child rear-facing if they're screaming is impossible though, we just really have no reason to switch yet, even if it's a pain to get them in there... I just wouldn't want to switch them for no reason then have an accident or something.
They had a phase too when they hated being in the car, but it didn't last. We don't give food in the car so not being able to see them isn't an issue... I totally understand that keeping a child rear-facing if they're screaming is impossible though, we just really have no reason to switch yet, even if it's a pain to get them in there... I just wouldn't want to switch them for no reason then have an accident or something.