Think a new 20 amp circuit is the best way to go, based on what everyone is posting here.
Seems simple enough to just add another 20 amp circuit; but not sure I could add it to the existing panel. There would be room on the wall to add another small breaker next to the panel if necessary. It is a straight shot from the box to the outside wall, through the kitchen sink cabinet, unlike the current 30 amp inlet. (why the mfg put the inlet 20 wire feet away from the box baffles me!)
I haven't looked online yet to see if there is a 20amp connector that I can put on the outside of the TT, but thinking there must be one somewhere. Or can I just use another 30 amp connector and an adapter at the pedestal?
Thinking this is doable at not a huge cost!