bb4af02f_r_Comparison_MatrixPAXbaby_com__4
[0] Ergo Classic [1] No, requires a special heavily-padded insert which adds bulk and warmth [2] Average [3] Front-facing in, hip, back [5] Can move straps for hip carry [6] 40lbs [7] Front panel is much shorter than most other carriers, meaning that older/taller kiddos may not have as much back support. [4] 
Non-removable sleeping hood
Soft-Structured Carrier Comparison MatrixPAXbaby.com
4