http://thehub.musiciansfriend.com/guitar-buying-guides/the-les-paul-buying-guide I am a big fan of LP's made between 1998 and 2001,
that said,
the BEST paul i ever played, was a '77 black beauty, with P-90's.
that said,
when it was time for me to buy MY les paul,
and after months of looking and trying everything out,
i ended up with this:
a '78 Ibanez Artist 2619.
slayed every les paul i ever played.
years later, i bought another slighty older one:

a beautifully aged '77 Ibanez Artist 2618.
yes, they have a slight case of 'neck dive', but never stopped me for a moment.
that said, the les pauls are all over the map.
me, i would not waste one minute in the GC or wherever, playing new ones.
i would simply squirrel my money away, and start playing every used paul you can find, in the want ads, on craigs list, pawnshops, friend of a friend, etc.....
til you find the one that you just dig.
ebay is an option,
but WTF, it's ebay.
ugh.