5'2" here too. But im 150 lbs, but a size 6.
My boba 2g is my favorite ssc. I have a kinderpack thats comfy as well, the fit is comparable. I actually prefer the boba though because the straps are not as wide and don't feel like they are in my neck
Wife to DH and mommy to DD (12/07) and DS (2/11)