Im still completely blown away with the 20th Silo when I pick it up. After few days of playing the Silo Special, I picked up the 20th last night and just could not put it down. Most amazing guitar I have ever played...and it is absolutely beautiful.
If you are asking about mine, then yes I swapped the original DiMarzios with PAF Pro in neck and Evolution 2 in bridge. This is a great combination and adds much more of a punch. I really like the Evo 2 actually...very clear and defined and using the tone control I can get a huge variety of different tones. I wanted more power since I am more Rock/Lead oriented, but this beast can do anything. The middle position with both humbuckers on is great for open chords...sounds huge!!! The tone block is the best thing EVER!