I'm going to buy a Buell Ulysses. It has a Drummer exhaust already installed. I'm a bit paranoid about having trouble down the road if my ECM dies... having a new one setup to work with the Drummer. I'd like to have the ability to back-up the ECM maps on the bike so if I need to restore them down the road I can. I'd also like to be able to help others with their ECM problems or perform TPS resets for them. My question is...

If I buy a cable like this one: http://www.vtwintunerconnection.com/services.html or this one: http://cgi.ebay.com/ebaymotors/Buell...#ht_1468wt_958

And I download ECM Spy 1.12.26 (I found this free) would these 2 things be all I need to back-up my current map and restore it to a new ECM if needed?

After I figure this out, I'd be willing to learn to do TPS resets and help out fellow Buellers in the area.

Thanks for any information any of you have.