Any reasonable offer will be accepted (cheaper price than any store or ebay sellers). I can provides you the required parameter settings if you are not familiar with it. I'm using same controller for 5 years now and it is one of the best and useful electronic boost controller on the market. You can monitor and record many features and ajust the boost pressure on each gears. It is more expensive than others but you can increase your rear tire life if you set a lower boost pressure on first and second gears. Pics available on original box and it is complete with all new parts. More info on product at this link: [ [ [ http://www.apexi-usa.com/product_electronics_detail.asp?id=200&pageNum=1 ] ] ] e-mail me asap at alain.nadeau26@sympatico.ca