It's really not that bad if you have the right tools. I just did it again for the second time and I just used a standard socket with a nice long extension. One thing that really helped the second time was a 10 in flex handle bar. The first time I did it, it took forever to loosen the plugs with just a rachet. With the bar, the extra leverage helped and they just popped loose after a few seconds. Getting the right plugs is probably the key. I think I ended up doing it the second time because I didn't get around to changing the wires the first time and that might have had something to do with the plugs getting fouled up.
