Thanks Gambit/Jay. Been great to chat to you both, will update you as things progress. Currently the one in Japan is £3.8K with around $1000 (£850) shipping costs. Then of course it will need collecting and registering.
So thinking another £1500.So about £5.5K give or take, still around £1500 to £2000 cheaper than the one at SVA.
However the hassle involved could be exponential. See what happens, keep your eyes out will be getting a thread sorted when I know which route I am going down. Either way it may involve a drive down to dover potentially.