Love the noisele... okay, no, let's just say _way_ lower noise. Still love it. The two different voicings seem very useful, especially live. I got a good deal with a Christmas rebate, but this kit is still quite pricey, for sure. But did they make my 2004 AmSt Tele a better guitar? Definitely. Did they make me a better guitarist? Well, no. Not immediately, but I've got new inspiration to practice and play. Easy to install with moderate soldering skills. 4.76 stars altogether, because I had to Dremel a small bit of wood out of the corner of the control cavity where the battery goes. (I wouldn't do this to a brand new guitar for sure.) YMMV, read up on the thing (I did), watch videos of the install (did that too), then just go for it.