Current vinyl is a mottled gray base with Burgundy and Dark grey around the coaming. Burgundy accents on the cushions. Here is a picture showing the general idea

My plan is as follows:
1. Have all new cushions made for the back benches and L-Benches. Current cushions are smaller than the base. New cushions would match the size of the bases, have new foam (At least three inches). Also would remove the trim form the bottom of L-Bench and have cushions go right to the edge.
2. New Cushions would be all white
Replace the L-Bench back vinyl with all white
3. Replace coaming vinyl. keep current format (three rows) but change colors to White-Light Grey - White
4. Replace the vinyl on underside of arch with light grey
5. Replace the helm and companionway seats with custom seats from boatseatsonline.com (Extra wide with flip up bolster). (Canvas shop did not want to reupholster the helm chairs due to complexity. I also want flip up bolsters as I stand most of the time while driving.
I have a local canvas shop doing the cushions and L-Bench
1st question. I think the all white will look good with some grey accents. I will also have light grey piping on the L-Bench and cushions) - Has anyone seen a 10 meter with all white? How did it look in person?
2nd question. Has anyone used boatseatsonline? They are basically Scotties Canavs in North Ft. Meyers. It is hard to find teh double hel style.
Any other thoughts?