Vector cutting using Corel Draw X4

 don't konw if any other user out the has come across this problem but I need a higher definition vector output . I am using Corel Draw X4 version 14.0.0.701 as the controlling software to output to my Trotec Laser for engraving and cutting. The output for engraving is stunning and am totally happy with that but the vector output for cutting is not to the quality I need. Does anyone know if there are any settings within Corel Draw to increase the quality, definition, smoother tool path for the vector output. At the moment I am using 1000 DPi setting with vector cutting but this is still not satisfactory. At the moment the curvres are coming out faceted (if only slightly) and I have a requirement for perfect job. The laser will handle the quality if I was to go to CAM software but cannot afford or warrant the cost for just this one off job. Any hint or help would be gratefully recieved.