It took a bit longer than I would have liked, but James kept me up to date with it and was completely honest and transparent about any delays so I really cannot say about word about it. I'll let the pictures say the rest 
Before:
One of the cracks:
They were very corroded and generally in very poor condition.
Here's how they are now:
Thanks again James! The centres may well end up going back your way next year if I fancy a colour change
I'm still looking for an excuse to send him a set of wheels tbh!