i'm going to post an oehler 35p on ebay. it's brand new, never used or even set up. it's the one with the proof channel and built in printer. oehler is still providing all parts and service for these units and will forever. go to their website and click model 35p to read about this great device and the claims they make for future parts and service. it will cost someone over $1000.00 to get into any of their currant chronographs so this will be a steal. there is a 35 model on ebay right now selling at 525 bucks and it's not nearly as good as the 35p. i just wanted to give the readers at this forum a heads up on my yet to be listed item. my ebay rating is 100% with over 300 auctions. i will return and advise the forum as soon as i list it. i'm waiting for the auction for the 35 to end first.