Wow - nice score! I've been wanting a set of these on and off for years now. I've got Activators in my Fender Telecaster Bass and love them. I guess with me and Rics I find that I am happy with the sound of stock Ric pickups so it's not as burning a desire as it once was, but it's still at the back of my mind.
Anyway, I second slawie - looking forward to a report! I bet you will love them!