I have what you are looking for and it is listed in the
classifieds section here. Uses wifi to sync up with iPhone/Itouch. Make me a reasonable offer. I don't have an iphone anymore...
Edit:
Just re-read your message. You may want to PM one of the Pro-tuners with your question (FA20Club, Visconti, Perrin, etc...) It's all the same data however the amount of data and format is different. If you look at some of the more expensive setups that use the OT-2 Wideband sensors then one (me) could speculate that more data could be available to the OT-2. The bigger question may be "Why you want the data" vs "What data is present". Once one of the tuners know why then they may be able to address your question more accurately.