We received a Snugli Cross Roads backpack carrier as a gift yesterday, but I am having a hard time finding any reviews online. Is this a good product? DH is all about toting DD around in a backpack - she is 5 months old, weighs 19 lbs, and is 27 " long, so the Bjorn is getting a tad uncomfortable. Should we keep the Snugli, or trade it in for another carrier? Any recommendations appreciated - thanks! :-)