I suspect it would come down to who blinks first when it comes to forking out the £££ for legal representation
I think that you may be right there, and I suspect that in such a situation, I'll "blink" first.
Currently I'm getting advice at £250 per hour plus VAT, but I expect to only require 1hr to get a definitive answer on where I stand. Being in the right in terms of ownership does not necessarily mean that I wont have to go to court however. They could still dispute it, even if I'm totally confident of my position