I have only heard about 3 songs by Person L, but that song was terrible...not his best work. I Can Make a Mess... and The Early November could pull that stuff off, but not Kenny.
Here's for a The Starting Line reunion!
Everything Ace does is in the same vein, so that statement pretty much says "I like pop punk(ish) stuff." Person L is actually a departure from The Starting Line, Ace could release every song from any of his bands under the same name and no one would think twice. (that's not a burn on him either, I love all his shit)
with that being said, Kenny is the fucking man.