Does anyone have experience with the new Baby Bjorn One? Apparently it's more ergo than the original BB and has been developed based on input from the International Hip Dysplasia Institute. http://www.babybjorn.com/us/products/baby-carriers/baby-carrier-one/one/

I'm planning on getting the Boba for when baby is little. I'd like the Tula but I'm not sure if DH is willing to rock it -- I feel like he may be more open to the BB One.