What can I say about the Krank El Diablo drivers?  Not much since I am not able to purchase one.  I have made every effort to contact Krank and they refuse to respond.  And they want $10,000 for a driver?  Hmmmm, makes me wonder what kind of company we are dealing with.  From my own experience, if someone ignores your emails, must have something to hide.  I will take my money elsewhere.  If someone is able to purchase one, let me know how it performs.  As far as I am concerned, usually the product performs as well as the distributor.  If that is the case, save your money.