My E3 DW board is 6'1" x 23" @105 litres
with a GT2200 foil and CWC Strike 8M I have been the only guy on the water the past few sessions whilst others have waited on the the shore for enough wind for their setups.
i can get up and stay up in sub 8 knots very easily
I'm 6' and 80kg so I can stand upright and wait for wind, even in large chop and waves.
At 6'1" the board looks large but in reality feels quite nimble as you stand forward and there is not that much board in front of your feet. I find light wind winging a heap of fun as I can go slow and focus on keeping the board flying learning board/foil skills instead of relying on sheer wind power to keep flying. Yesterday I was riding in a Harbour with a large opening to the ocean so swells and waves were coming through even though the wind was light, so I had heaps of fun using the wind to get me onto the swells and floating along with barely any wind input. Since getting the E3 DW board 6 weeks ago I haven't ridden my wing boards (70 litre and 58 litre) as this board is just so easy and fun.
Edit: the black lines behind the mast are cable guides for my FoilDrive, but I'm hardly using it for winging as I can get up in such light winds with the big wing and big foil. I did use my FoilDrive with this same setup the other week in 5knots and had a very relaxing session with no frustration, very minimal pumping and glorious smooth water