I would say to get your own copy of HPT from whomever you desire and learn how to tune it yourself. Its not rocket science but does require a lot of learning and once you get it down you can really maximize your tunes potential. Since you already have a tune from Allen he will help support your tuning since you'll be able to send him scans fo the truck running and driving. His live tunes are the best but not everyone can drive to SanAntonio for a tune.