Stasis R8 V10 TVS2300 SC kit

Does anyone else think this kit is a rip off for $30k? With a claimed 185bhp gain, 710bhp for a V10 is a joke. I posted a couple questions on their FB and they just deleted my comments and blocked me. I guess this is what big companies do, when someone asks legitimate questions about a kit producing low numbers. I see similar TVS2300 kits for Mustangs/Cameros that sell anywhere from $6-7k. The S/C itself is fairly inexpensive. It uses stock fueling and looks non-intercooled. To over charge customers by this margin seems like robbery.