I once used magnetic signs when i had an older astra van.... i hated them... i used them for sticking on for pressure washing...
i really thought they looked tacky... they were 2ft long x 1 ft wide.. really cheap but looked it too...
i got no work from them... ( i always ask)....
But i want my expert van sign written,
one or two are saying they recieve nothing from that.... i have to disagree,
if nothing else, you will look professional in my opinion, and you have to be that, if you are serious about your business.
Gary.