I had the same dilemma not to long ago. I decided to go with a jungle jag carpet. I'm very happy with my choice. He's seems to be out more than the balls that I've had. He's a bit defensive(not aggressive). But from what I've learned about bloods is that there feisty balls on crack as far as size. If you really want the inside scoop get a hold of Steve Tillis Reptillis Herps. (Shameful plug) He breeds both and where I got mine.