I don't think regging a domain like this takes any consideration at all into the amount of time, money and effort into ranking for anything of value.
If you need to spend 6 figures to have any chance of getting on page 1 and staying there... then its going to be near impossible to find someone who wants to do it from a reg fee domain without owning other obvious type in versions of it. I don't think this domain is worth reg fee, unless paired with oneseo.co.uk. And even then the value is probably very low.