Alberto, Alberto... such richness of expression! You write a guitar review that turns into a story of life. Don't worry about your English. If I tried to write in Spanish, you would have NO idea what I was trying to say!
From your description, it sounds like Washburn is still making the same kind of pickups they used in my old A-20. It's a strange-looking thing, but it sounds wonderful. The trouble is, I keep bashing my knuckles on the volume knob for the neck pickup. I haven't played a WI64 yet, but it looks to me like I would have the same problem with it. Your point about the VCC is something I needed to know.
"Brothers In Arms" has been one of my favourites for years. You might try "Live Wire/Blues Power" by Albert King. The man brings so much joy to his music, you can hear him laughing on some of the tracks.