How old is your child? Does he/she sit independently? The angle adjuster cannot be used for a child who is too young or who cannot sit independently.
I am the OP. I'm 5'2" and my husband is 5'4"/5". Our son is 10 mos old and has been crawling since 5 1/2 mos. He started sitting unassisted around 6 1/2 mos (yes he crawled before sitting). He's close to walking and is cruising on his feet using his hands on furniture.
We went to a store where you can try out the car seats in the cars and we would have to move the seats all the way forward in order to fit the Radian in the car. The lady helping us wasn't a CPST, so I'm sure when she was "showing" us how it would fit in the car, it wasn't exactly how it would fit. I'm going to go ahead and purchase the Radian and the angle adjuster and if for some reason we can't fit it in the car without us being super scrunched and feeling like we're driving mini go-carts, we'll keep it.
Another question as well...does putting in the angle adjuster defeat the purpose of having the safe angle for rear facing? Is a child less safe with the angle adjuster given that it decreases the rear facing angle or does it just put the child at the minimum allowed angle of 30 degrees?
Thanks for all your responses!