I've been trying to find out more about the es-87 TKL, since I'm thinking about getting one w/ mx clears. the only thing is, I can't find a typing demonstration video on YouTube that fits one of these with pbt caps. does anyone own one of these (browns, clears, blacks, reds ) with a set of pbt caps and would you be willing to make a quick typing sound demo? are they practically identitical in sound to a QFR with those caps and switches?