hey guys i got a line on a good deal on some voodoo 59's or 57 classics for my les paul. my question is - are these(the 59's) pickups prone to squeal at higher gain settings? ive got burstbuckers in it now and they are just too hot.im using a mesa studio pre rack setup with the gain set at about 3 on the gain channel.any advice on these pickups with higher gain setups or comparisons between the two would be most helpful