RVI Extensions

We just had new seats installed in our theatre and now can no longer fit our RVI designer station in the house so I'm looking into leaving our RVI set up in the booth and running USB and DVI extensions to a small table with 2 monitors, keys, and mouse (about a 25' run.)


Any recommendations for USB repeaters and DVI repeaters? Does the RVI support active repeaters? 


Has anyone completed similar projects? Common mistakes? Should I just retire our RVI and get a small dedicated computer set up instead?