As stated above, I like the one I have, a Kobra. I too had to wait about 4 months but bought all the adaptors which allows me to use every hollowing tool that I had previously purchased. Not sure how deep you could go with the short bet though. The Kobra is soooo easy to use it that hollowing is now so much fun I am roughing out way more hollow forms than I had in the past just so I can set it up and hollow.