Turntable isolation platforms

Need some reco's on turntable isolation platforms.  Currently I'm considering the isoacoustics delos.  This is another step in the battle to reduce acoustic feedback (see previous posts of mine).  I currently have TT  on a  Pangea audio rack with a rumble filter with iso feet but want to remove rumble filter and use XLR input and not RCA. All ideas are welcome for a solid platform.  GO!