When you say custom tune, is it something that is just whatever it's set to, or can you select several different tunes as you go?
Something I've never quite understood, why doesn't someone create a tune that is intelligent (kinda) one that changes its focus from economy to power, based on a combination of speed, acceleration and throttle position?
Ie, of you are driving around using 1/8th or 1/4 throttle, it adjusts to be as fuel efficient as possible, but I'd you stomp it, you get as much power as possible... I say acceleration and speed also though, because say you're on the highway, 120km/h (70mph) and at half throttle or whatever just cruising, it should adjust so that you get the best fuel economy to maintain that speed...
Sent from somewhere naughty!