So I've been trying to make a decision between a ULS Versalaser and Epilog Legend 36EXT and while they both seem like good machines, I was wondering if I could get some technical clarity on the advantages/disadvantages of the different systems they use to position/move the laser. From what i've read, the VersaLaser uses a stepper motor which doesn't require an encoder, while the Epilog uses a linear encoder and servos. I work for an architecture firm and the cutter will primarily be used for precision work necessitating clean and accurate cuts........If you guys could let me know if there is a tangible difference between the accuracy of the two machines, what type of maitenance each system requires (we will primarily be cutting basswood), and maybe some examples of experiences with both machines, that would be great! Thank you.