I have a customer who wants to paint their kitchen cabinets. The doors are solid wood (varnished) so a light rub-down, undercoat, and finish coat or two should be ok - BUT - there are other parts which are vinyl-wrapped such as some exposed carcase edges, end decor panels, open shelves, lighting pelmets etc. What can I use to ensure that the same finish will bond to the vinyl and end up with a durable finish that looks the same as the doors?