I'm trying to decide on what to buy for my wand. I've had the same water pipe for over a year now and I'd like to get a new bub or perhaps a smaller water pipe than the 14 incher I'm currently using. I'm getting a little too winded while not getting enough vapor so I need something smaller. I'm thinking about going with the vriptech water tool pro or maybe the bub. Can anybody recommend something online? Now would be a good time to purchase since most sites have a 15% off discount or something since it's Christmas time.