Rather than playing the name-calling game, I'll again encourage you to look at my before/after logs. We're not talking subtle differences here -- there were significant improvements based upon the changes. Based upon most other cars with the same setup, many other people with the same and/or similar setup have commented that those were some of the best looking logs that they've seen up here at altitude for my setup. I don't want to sound like a broken record, but relatively speaking, I didn't pay that much money, compared to any of the other local (remote)tuners anyways.
For my own personal edification, I'd be interested in seeing different sets of logs at Denver altitude from Autospeed, Unitronics, or Eurodyne. Do you have any to share?