DD is almost 4.5 & is now FF in her Britax TWE.
She doesn't exceed the 25kg and is 110cm tall. She's recently started complaining she's not comfortable in her seat (she says her bottom gets sore). The harness is always very tight but she does look like she sits quite far forward in the seat despite moving all the way back before tightening up.
I feel she's safer in this than a seat belt seat as it has a 5pt harness and would like to keep her in it as long as possible for that reason.
I am curious when others moved their children out of the TWE and why?
We've tried rear facing but she's so squashed as she has big long legs that it causes more complaints.
As a general rule, I'm all for safety over comfort.