Totsy has the TrueWomb swaddle on sale...I was thinking of getting one....Any one use these? Are they good or is there a better swaddler? It looks like it has snaps or velcro to hold everything in place, which looks easy for people like me who have no idea what we're doing:)

http://www.totsy.com/sales/truewomb/stage-1-sleep-system-swaddle-1.html