I having problems printing hatched drawings. I am using a new HP LaserJet 4250tn, its model is not listed on the HP list and the CD nor the HP web site have a Heidi driver for it. The are two system drivers on the web, one is a PostScrip and the other is a PCL driver. I installed the PCL and configured a PC3 on it using one of the laserjet models from the HP list. Is any one using the printer? Can I get some recommendations about which system driver is better for AutoCAD, PCL or PostScrip?