i had the same problem with an RGA121, but it took a very superficial routing work... a good luthier should make it in few minutes.
Thanks man. Can you please specific exactly what wasnt fitting?
Atm, my current understanding for my situation is this...
1) Covered pickups are out. Covers contures means the guitar would need extra routing to fit its squarish shape?
2) Uncovered pickups should work APART from the Tabs might needing filing down. My luthier alread made me aware of this and said hes done them before.
3) Read ealier here that BKP might actually give an option for Dimarzio style triangular tabs?
Lastly, does BKP staff browse/monitor these forums and offer input?
Have had emails back and forth with Tim but didnt want to start bothering him with every little detail. (although for the money we spend on these pickups, I guess he shouldnt mind :P)