That's pretty much what I was thinking. Solenoids aren't exactly meant to be taken apart every other use for cleaning, unless you got shot in the solenoid and paint somehow managed to creep it's way inside, there's no reason in the world to dismantle it and clean it. I've had my Angel LCD for two years, and I've never taken it apart once. Shoots like the day it was bought. A solenoid basically does the same thing as a standard autococker 4 way, just electronically controlled. Do you often dismantle the 4 way on a regular autococker? All it is is a shaft with highly greased O-rings on it, it doesn't take much maintenance.