12th Nov 13 Hi Andrew, Box ordered on Thursday, arrived on Friday so thanks for the prompt service. I had the box fitted to my Scout yesterday and have left it on the map as supplied. I think it is Map 2 + 1 from peeking through the window. Anyway the difference is quite impressive on this conservative setting. The power delivery is much smoother through all the gears but 3rd seems much more useful now especially. The car even sounds a bit more gutsy, from the inside anyway. Obviously I have a lot of playing around to do with the maps and I know there is some trial and error involved but I would like to have some understanding of what I’m doing. I was wondering therefore if, when you have time, you could explain the settings in a little more detail? I’ve been trying to decipher the graphs that came in the box. What do the red and yellow lines represent? Clearly the X axis is in volts so does this extrapolate to level of modification of the signal and hence to potential power/torque delivery? Do the maps literally translate to 1-4, to potentially 10-40%? What do the trims within each map actually do? I know how busy you must be Andrew so thanks in advance for your time. Best regards, Mr B