I did this recently and the hardest part of the job, for me, was getting those darn plastic push pins out! I pried them out using 2 screwdrivers. If you can use chop sticks you can do it this way, if not; suffer, buy the correct tool or make a Woodydesign tool. As far as the adjustability I'll be interested to hear what you think. I found that going softer just made the car bouncy. The car handles great at the track. I dialed out the understeer, if you can believe it. At least on the higher speed corners. In the really slow corners the car still understeers. I like the plug idea, but once you get the shocks where you like them for the track you may never touch them again. I haven't. Are Koni's worth it? Shoot yea! I have mine set at 1 turn from full hard on the front and 1 turn from full soft on the rear. Good luck at the track and don't be surprised if you oversteer a bit if you go into a corner too hot. Can you imagine?

Les