i have been using pearly gates pickups for a while now and have them in all my les pauls, recently i bought a new les paul and grabbed another set of pearly gates to put in . after installing them i noticed they sounded weaker , the tone was there but the output was lower than my other guitars with the same pickups . i double checked the heights and measured the resistance , on the bridge im getting 7.5k and then neck is about 6.7k . they sound good but just not as strong as my other pearly loaded les pauls . not sure what to do as im in canada and dont have the 21 day exchange. i know there are slight variances with pickups but i think its significant when using lower output pickups. all my other pearlys measure well over 8k and 7.4k . anyone else have this problem