You summed it up rather well but you forgot to mention that due to the fact that our bikes are now worth one half of thier original purchase price. We are all espousing all the wonderfull benefits the SD brings to our otherwise dreadful existance. How we can throw tons of money at it and still bitch about the snatchy throttle responce. Oh and world peace, we have all decided, fook it, its my way or the hiway.
So, pretty much, nothing