Pm Jay. He's based near Birmingham, detailed my monaco 172, great results. He'll show you where they remodelled his garage so he could fit a vee in!!
dont think you will get it done for free..
Polish is pretty expensive.
I think you may get it done for cost of polish used covered and a bacon butty tho
Dedication!! Here's my Monaco after he'd worked his magicLove the way his old man knocked a chunk out the garage wall. lol
Jay did my Trophy a while back also: http://www.rapidpants.com/images/gallery/motors/2006/Trophy&182/
Curley. Have a bash at repairing stone chips it really is easy... A very good Guide on DW in the guides section aswell!