Re: '57 classic plus (bridge) in a Gibson Sg SPecial Faded: opinions?
In the guitars I've had 57s in (a 335, a 175 and sg standard - also a strat and a recording king resonator), I've been keen to replace them ASAP. In each of those axes i found them to be lacking low end and simultaneously lacking in treble detail. I'm not a fan. Some people like that honking midrange sound, but even for that sound i reckon there are better pickups.
The real question is: what kind of sounds are you hoping to get with your sg? What amp are you using? What reference tones are you wanting to approximate (eg duane allman, angus young, derek trucks, earl hooker, john mclaughlin, frank zappa etc)
If you can give us this info, then I' sure the forum will be able to point you in the right direction for pickups.
fwiw...the pickup i have in my sg bridge is a custom custom, and while the custom is very popular for SG's around here, a lot of people say to steer clear of alnico 2 based pickups. However, the more i use it, the more i like it. It wails for slide playing.