I have a Nolting 30 PRO and now that I'm getting to know her, I am enjoying her. I'm sorry but I don't know a thing about those other machines. I don't know how used they are or what kind of price you are paying. But, you might want to just check into the Nolting line. They have financing available. The Fun Machine is a really good price if you want a smaller one. Good luck on whatever you choose.