Thanks Guys,
Those YRM panels are a good price, £16 compared to nearly £50 for precut sides. I think I'd like the whole lot welded, need her ready for a trip up to the Orkneys at the end of July so I need someone to do the bulk of the work, I can spray it and everything afterwoulds. Just need someone to weld all the parts in place.
My local garage has never done a boot floor on a disco before so I'd prefer for someone with experience to do it.
I'll keep looking.