To be fair, the last Diablo came off the assembly line is 2001, so it is pretty primitive compared to the Karma, just by virtue of its age. Still, the sentiment rings true, even with more contemporary cars.Wow. I haven't driven my Diablo 6.0 for almost 4 months til today (been driving the karma as an everyday daily), boy does it seem primitive. I jumped into the Diablo and felt like I was driving some super primitive machine. Lol. I was almost looking forward to getting back into my Karma ASAP.