You could take a look at SmartCam that will do what you want and maybe a little more for about 4k http://www.SmartCAMcnc.com/ . There are some other programs that may be cheaper but someone else will have to speak for them. I also have a service that I could write programs for your laser if you have an interest in that. Take a look at my home page for more information.
Independent CNC Programmer
www.ctcn,net/~3kings/