In the market for a VAFC NEO
 

I am thinking a VAFC neo is going to be the most cost effective option for tunning my 01. I currently just have a high flow cat and intake, but am thinking of getting an exhaust and that will be it with regards to power mods. The guy who I have always trusted to tune my Hondas will only work with an AEM FIC or Vafc if he isn't doing kpro or AEM EMS. The neo seems the way to go.

I am in no hurry, so was going to watch for a used one. I assume new vs used really makes no difference on these things? Is there anything to watch for when buying one? I know Cobb pairs with the cars and Subaru owners have to be sure what they are buying is not still paired, there is nothing similar is there? Also are all of them the same or is there a specific S2000 version? I know I need a special S2k harness.

Also if anyone has one they want to part ways with LMK