I love the pinnacle we have for DS but he is very tall with a long torso so it was my only option to keep him harnessed. I'd planned on getting one for DD1 but now it just seems excessively big considering how small she is and knowing it will limit me on where it can be placed due to the his pinnacle. She will be 5 in April and was a preemie and still tiny for her age. She's currently still rf (probably could until age 8 at this rate)but her seat is expiring soon so I figured I would just turn her around at that time. I love Britax seats for their ease of use and every time I've gotten a different brand I've been disappointed aside from Recaro.... but I'm trying to be reasonable here since DD1 really has no need for such a tall seat. I am really clueless on combo seats since we've just moved into this phase recently. What other combo seats are easy to use- install, harness adjuster, etc.? Price is no factor.