Can only share what I've heard, much of it first hand. FWIW
I haven't played a new electric Epiphone...well, ever! But I do have a good friend, a gigging/teaching pro who makes every penny he earns through music who was gifted a 2012 Epiphone John Lennon Casino. Despite it's 1000.00 price tag, this is a Chinese build. He gushes about the thing every chance he gets, and I daresay he plays better and more enthused than I've seen him in the 10 years I've been watching him play.
He literally can't say enough good things about it. He's playing it bone stock, no changes. He's had it set up for him of course. You get him talking about he and he starts grinning and talking fast like I would if you gave me a vintage LP.
So, knowing this guy well, I take that as a major thumbs up for modern Epi semis.
Additionally, I've heard rave reviews about the Masterbuilt acoustic line, as DVM has been sharing here. I've got other friends giving the same feedback.
It seems Epi is delivering on it's objective of high value/low price.