Need RF Convertible for 04 Honda Element Help

[mum2two]

A friend called for suggestions-

She has an 04 Honda Element

DD#1 is RF in a Britax Decathalon (she's about 18 months)

DD# is outgrowing infant seat (she's about 6months).

She's looking at either a Britax (Marathon or other), TrueFit or Radian 65.

Suggestions??? Her one concern is that the way the back seat is in the Element, I guess it's pushed in from the doors, that she often has to sit in the car to buckle in her DD in the Decathalon.

Any folks installed any of these in the Element and which works best.

Thanks!

[mum2two]

Bump, looking for any advice, I can only give her advice on the Marathons but she was interested in the True Fit and Radian 65 (neither are available locally to try out).

[Defrost]

Sorry, I don't have any experience with that vehicle, but at a guess I'd say either one would be easier than the Decathlon since neither one has a base, and they sit lower on the vehicle seat.

[Unregistered]

Thanks for posting this for me Beth~ I appreciate your help. Hopefully, one of those seats will work out or someone out there that has an element will give me some advice!! :)

~Katie