I am not a fan of the rotary switch or the 57/08 pickups. The 57/08's do everything ok but IMO do nothing great. To be fair, I play on the heavier style of things so I don't play much blues or classic rock, jazz, clean type stuff too often. I find the 57/08's to be bland overall. YMMV
I do have the Dragon II's in a Private Stock Customm 22 and the guitar sounds great. I have considered changing the pickups out on that guitar for something a little more tighter and not because I dislike the sound. If I wanted a jack of all trades pickup and played non heavy music I would like the 57/08's more. They are a versatile pickup. I have a fixed bridge Grissom that has a 59/09 Bridge and Grissom neck that I like. I do prefer the 59/09 bridge over the 57/08. A combo of a 59/09 in the Bridge and a 57/08 in the neck may be a nice fit for you. There are a lot of great choices available. Good luck on your search and I hope you get it right the first time!