Just remember to be VERY CAREFUL when pulling Alps key caps. They are removeable, but it takes a lot of effort. Make sure you pull straight up, or as close to it as possible, or you will likely break a stem. I managed to get all but 1 cap off whole.
Edit: I just spent some time disassembling my AEKII, and I found that, BY FAR, the easiest way to pop the key caps is to get something flat, like a butter knife, under the cap, but ON the switch. Then just rotate it a wee bit, and the cap pops off, easy peasy. Using a keypuller was actually harder, and felt more likely to snap a cap stem.
Black and dampened cream Alps are actually both pretty nice to type on, if you like a firmer switch. Not as nice as buckling spring or topre, but significantly better than anything Cherry puts out, IMO.