One thing not mentioned here: The super susan's require you to have one of those annoying, hinged, bifold doors. You get significantly more storage in a super susan but the trade-off is that awkward door.
I just had a regular lazy susan installed because the doors are attached directly to the pie cut-out and spin with the unit.
Decide what is most important to you, storage or a rotating door. In my case I knew that hinged door would make me psychologically unstable. The pictures from my cabinet company showed the regular lazy susan with the same awkward hinged door as the super susan, but I asked and it turned out that the revolving door was a no-cost option.
I know this thread is old, but the door difference wasn't mentioned here and people do look for info in these old threads.
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