the epic is too gimmicky. ditch it.
i've never heard of, nor thrown, some of the discs you speak of (a blitz?)...
i don't have a great forehand, so i can't give you much advice there... it does seem to me, tho, that anything i can throw backhand, i can also throw forehand... and that my bag is fairly similar to that of people who throw forehand... maybe just try your regular driver?
i tend to rely on an anhyzer much more than a forehand when i'm looking for that left to right shot... i've got a 159g mamba, a 140something opto diamond light, i can annie my 159g glow leopard and any of my other midranges and also my putter...
look into some flippy plastic if you're not having much luck with the forehand... not that i'm saying you shouldn't develop it as a shot. i work on it and wish i had a better forehand... but i'm much more comfortable and get waaaaaaaayyy more distance throwing back hand.