Please let me know if you are seriously interested in Tuning up your leaf. I have been chatting with a large Company who specialises in GTR Tuning and they are considering swapping their Model S project for something more accessible for tuning work. I got chatting about my dream of a hot hatch leaf and my project i am about to start. If you are interested please post and show your support so that i can show the demand if there is any for them to begin work on one of these.