We are currently using the Pro-Eng CAM system in the manufacture of our molds and we are very unsatisfied with it. We want to know whether other users are experiencing the same difficulties in the use of the system. We have numerous problems, ranging from cutter crashing into workpiece, wrong dimensions, very slow process to create machine path, bad choice of cutting strategies, post processor problems and many others. We are planning to invest in an HSM machine later on this year and we want to start programming the machine the proper way. We have in mind to switch over to Delcam.