If anyone is interested i'm putting this back up for sale, see link below:
http://www.swapz.co.uk/swapz/4687250/Mazda_RX7_RE-A_GT300_Widebody_HKS_T51R_SPL/
As you can see it's changed a fair bit since the original ad, full custom respray and various bits and bobs done, much tidier motor so i'm ideally looking for 11k now. I'll try and update the original ad later today.
Thanks for looking.