I just installed the 2nd Gen Skunk 2 LCA's as well. One thing to mention about the install though. When you are putting in the end links you must first screw them into the LCA's. Since the LCA's are pre-threaded, its not like the stock arms where you can just push them in and then ram the nut on. This frustrated the hell out of me, I ended up putting and taking off the endlinks about 4 times because of this, and the first time i had them on backwards, then tryed to hang it without screwing them to the LCA's first. Take them back off again, then put them into the LCA's.
Also, if you are using stock Endlinks, prepare to face the fact that they will never come back out again unless you are going to cut them apart and put in aftermarket ones. Using all the proper tools, I still stripped out 3 of the 4 allen wrench holes in the endlinks trying to get them screwed in/taken apart.
Over all though, I am very pleased with the LCA's themselves, besides the above, install was easy, needed alittle minor persuasion from the dead blow to get the bolts into the hubs, but that was it.