Britax first class si - Rearward facing at 1 year?

[Bluetomato]

Ive got a britax first class si that Dom uses at the moment and I still have it rearward facing, as I want him that way round for as long as possible. However, im wondering because of his weight (hes about 24lbs) wether he should be forward facing now - is it safe for him to still be rearward facing in it? Hes got about 3-4 inches between the top of his head and the top of his seat so he fits fine in it, his feet are touching the backrest bit of the seat of the car but he doesn't look uncomfortable. Hope someone can help x

 

[Scally]

We have the same one and Izzy is still rear facing, they can stay rear facing in that one until they are 13kg which is 28lbs x

 

[Eala]

Sounds like he is fine to still be in it Within the weight restrictions on the seat instructions, and it sounds like he has plenty of room at the top of the seat