Dave.... you're there! you've skinned the cat and I think in your wildest dreams you had only hoped for the performance and manners you have achieved. Remember that extra 30bhp was a target figure of what might be possible and I think you have achieved the absolute whilst retaining all the advantages of the current system. The mog is so light I don't think that you would feel that little extra in that you have to put it down on the road to benefit!
Now is the time to enjoy monty! A truly remarkable car!