I have a Epiphone 3 Pickup Black Beauty, I've replaced the bridge with a Burstbucker 2. They are nice guitars however I've never stopped having problems with the electronics, and the input jack is totally shot now and has to be replaced so it sits in my closet.
I'd say save a up more dollars not much maybe another $100USD and buy a used Gibson Les Paul Studio on ebay they are going for dirty low prices now and it will be 1000X better quality then the Epiphone. The epiphone's arent bad they just have lower grade components and with a real Gibson you'll get a good solid guitar you can use for awhile.