I am thinking of purchasing a new Carvewright. I have one of the older ones that has Craftsman across the top. I have had a lot of problems with this machine and since I had bought it used and it is the older style, I figured I would check into a new one. Is the newer CX model a lot better than what I have now? Is the Designer 3 software worth the additional money? And last but not least, is the current price a good price to get it at or will it be going on sale / off sale soon? Thanks in advance for any responses..