Yeah, the more I look at it and the fact that I already know (mostly.......) how to use CamWorks, not to mention that I've got $12,000 tied up in the original software, maybe paying the $2,500 for this year would be the best bet. At least that way I'd be back up to date on the most current version, have them their to help troubleshoot CamWorks to Mach 3 issues and decide next year if I would renew.