Drats I just had a post all typed out for you and it disappeared :(
Anyhoo, Love our 2 WBB's and agree that the pull-on is the way to go. Initially had one of each--a wrap and a pull-on but decided that I didn't care for the wrap style so Sarah gladly converted it to a pull on for me.
Here is a pic of Finn sporting his WBB works of art :)
http://www.windsorpeak.com/dc/dcboar...ng_type=search