I just got a Sunova Aviator DW 7'2" x 18" 103.6L for winging. My weight is 74kg with near-zero sup foiling experience. I don't think I can paddle that thing up in DW chops but might be able to do that in clean swell. But it is incredible for the intended purpose of a light wind wing board. I can take off in 8kt easily with a 5M wing and minimal pumping. But I find 18" is a bit too narrow to comfortably wing foiling on. The Carver with 20" which I think is the sweet spot for wing foiling.
I think you can ask Sunova to make you a board without foot strap inserts or just enough holes for your setup. My friends ordered the DW board with foot strap inserts.
My Aviator DW 7'2"x18"