gibson les paul special price

epiphone special model?
thats the guitar i currently have with zebra humpbuckers and i would like to upgrade my guitar. I love the feel and everything else on this guitar. the only bad thing is the low E string just doesnt tune properly but w/e. I have been playing for 3 years and want an upgrade. I am 15 and this will be my 3rd guitar cuz i have an acoustic. I want this guitar to last me a while like 3 years just like the one i have but a bit better. Any recommendations. Also budget is 500-600 bucks and I play all kinds of music o it should be good with that. REMEMBER ONE THAT FEELS LIKE MINE. Gibson(too high priced) Epiphone les paul maybe?
and i love santana songs. ALSO I NEED ONE WITH A TREMOLO BAR PLEASE SO THAT THE PROBLEM WITH AN EPIPHONE
SUGGESTIONS
Check out http://www.harmony-central.com for guitar reviews.
Santana plays a PRS…these guys make a good copy…
http://www.rondomusic.net/ps924.html
Gibson Les Paul Traditional VS Standard