I have a 07 Escalade with only 45K miles on it. Have decided its time for a supercharger but after looking around I see that some do not come with the tuning, some companies like Hennessey don't even sell the kits anymore and all the kits available are roughly the same price. I want something that is intercooled, comes with everything necessary and has a tune so the truck is ready to go. I also plan on installing long tube headers, Y pipe and exhaust so having the option to data log and get program tweeks/updates would be nice also. I live in an area where there are no tuning shops so getting it dyno tuned is not an option for me. I was leaning towards a Whipple charger but am looking for ideas from anyone with experience in this area.