I also own a Tremonti SE and LOVE IT!!!!
I found the stock pickups to be a little harsh, so I replaced the bridge pickup
with a PRS Deep Dish II. Now it's a TONE MONSTER!
The bodies are a little thinner than the US Tremonti and they're made of mahogany (I believe). It's really light, which is nice if you have to have a guitar hanging off your shoulder all night at a gig.
I STRONGLY recommend that you hang on to it as PRS has discontinued production on these as well as ALL of their Singlecut guitars due to a pending lawsuit by Gibson. This may also be why prices on USED Tremonti SE's are climbing. I bought mine new for $399.
Please take my advice ... KEEP IT!