id go with the supalite dual trim flocked as well.great brush.it took me a few days to get used to it but its the best out there IMO.
I have the mono and extreme supalites as well.they will all get used until their falling apart as ive decided not to spend anymore money on equipment for a while!
its personal choice really.i have a brodex brush that i use for washing the van and 2 vikans that are used for fascia/soffit/conny roof cleans.
6 brushes!dont need anymore for a while!!
