I'm considering buying the Calibrated Success DVD series here in the next week or two and have a questions about it. Is the material general in format to the point that it will still be relevant with the updates in tuning software (HP Tuners). I have HP Tuners MPVI2 and I have a 2015 Camaro SS so I would like to possibly get in to tuning GM gen 3 & 4 EFI systems and eventually learn a little bit of everything. I don't want to be one of those 'ToOnEr". I actually want to learn the process but being active duty its hard for me to go to any kind of school for it right now.