I bought my son a Boulevard that he is RF in right now, but I'm just not loving it the way I used to when I first bought one for my daughter. I was considering the Radian XT because I really want a seat with the Head Wings. I see that Kohls has them on sale right now and since they raised the weight limit to 40 lbs on the newer seats this could also work for my daughter. My question is though how tall can their torso be to still be rearfacing? I've tried looking up stats but I haven't seen it. My daughter is 2 and 39 1/2 inches and 36.5 lbs. She has a long torso though so I'm afraid she won't fit in there for long RF. She is currently in a GN, but if I could turn her back around I would like to. I drive a 07 Nissan XTerra and someone said the Radians fit well in my vehicle so I wanted to try it out. And do you think I should wait and get an SL? I was considering this for the weight since she is a little heavier than other kids, but since she is so tall I didn't know if the extra weight would even help her. Thanks