Granted, but all your wishes are to be kicked in your face by everyone in the world. I wish that the person that corrupt my wish become the best KSP player that has existed.
Why not to put two keys like H and N to increase/reduce EVA thursters power and fuel consumption. Also when you right click a kerbal it shows the power of thursters. For example normal EVA power 1 is shown then you press H/N and it changes to 1.1/0.9.