many people would think that the Epi versions of many Gibson LP models is simply a difference in name, everything else the same- not quite. although Epiphone is commissioned to reproduce the Gibson models, there's a lack of accuracy in specs & tone. this is understandable as the Epi models are conceived using different electronics & more importantly different body wood (most models) from the original Gibson. nevertheless, if you are looking for a Les Paul type tone & feel, Epiphone is the natural way to go to.
the Tokai copies aren't exact replicas of the Gibsons either. although they do better with the body wood, their electronics & hardware are the Gotoh brand which are hits & misses but after playing the ones @ Davis, i'd say they are more hits than misses.
i'm also not advocating that the Tokais are better than the Epis, i'm just of the opinion that the Tokais score better when it comes to emulating the proverbial Les Paul feel, tone & look. the Tokai headstock don't feature the clipped edges like the Epis & that's accuracy for you. there is a reason why this brand name is legally disallowed in the US, after playing them, you'll know why.
play the Tokais & decide whether they are rightfully more preferable to the Epis 8) at the end of the day, you might just go with the Epi. more importantly, whichever brand you go with, they are definitely not Gibson.