I would like to install an OCDC on my Lazer HP that I also run an Ultra Vac on. I understand that the belt to run the Ultra Vac would be in the way of the OCDC but is there any way I can have the option of both on the same machine (obviously not at the same time)? I don't mind if I would have to remove the OCDC to use the Ultra Vac as long as it is not much of a PIA. Is anyone running an OCDC on the same machine they are also running an Ultra Vac? What brand of OCDC works best on a machine that also runs an Ultra Vac? Thanks for the help.