ok.
dont normally post in threads like this, but...
i actually purchased a set on christmas 2009.
1000cc drop inn for 32gtr.
had twin gtrs at 18psi, haltech runing 95oct and had 280rwkw.
they idled nice down low.
the bloke i dealt with responded very quickly to emails(went outside of ebay due to no listing and low stock).
these emails would have been xmas eve in the us, so was very surprised.
im very happy with the product.
3 years, and no problems with the injectors.
car should be running again soon, with alot more power, so will update this when i know results.
hope this helps.
cheers, luke.