Again, the WLH set will do a great job in that guitar.
I have these is an SG and a LP. They love mahogany. And the videos don't do them justice.
Had to alook up your guitar, and Here is a link to that guitar.
http://www.americanmusical.com/Item--i-EPI-ENA2-LIST
Please think about the following questions.
How long have you had the Epiphone?
Has the guitar been set up?
What is it doing or not doing what you want to change?
What amp are you using?
What style or styles of music do you play?
Depending upon where you get the WLH set, it can run near the price of that guitar.
Is there any chance that adjusting your pickups or readjusting your amp will get you closer to what you want?
From here, I'm going to stay out of the conversation. There are some very knowledgable musicians on this board. You might want to give them a little bit more info.
Closing thought:
Yeah, I'm all for the WLH in LP's, but I'm not generally into putting expensive upgrades into lower end guitars.