You guys just beat me to do this as I was about to start a thread on this supplier.
I hail from New Zealand and have been in discussion with Stephen for a 12litre IC Tank for my Version 7 STi.
He has been absolutely awesome with his dealings with me and has sent me an awesome kit for my vehicle. The pricing and shipping was great. The discussion on the supply of this IC tank started like Feb of this year and he has kept me upto date all through out the period. I offered to pay first, but he was reluctant to accept any payment until he knew the quality of the product that he was sending me.
I am looking at getting a few more things from him and I would recommend this Supplier & Stephen to anyone. You will not have any problems.
Great performance Stephen & IAPerformance.