Not saying he wasn't. I just wondered what happened because after "Can't Fade Me", I never seen him mentioned again. I think I might've read an interview from like 2006, but nothing since.
Crazy part about it, all of Quan's buzz came from "Just A Moment". Then there was Cassidy's "Can't Fade Me". He also had a song over Game's "Higher". I almost forgot about the joint he did produced by Red Spyda, which was dope.
In regard to Nas's business, when Quan signed to Nas, Nas was in this weird transition phase. It was him squashing the beef with Jay and signing to Def Jam. In the midst of that, Nas started a new label, Jones Experience. Don't know where Quan fit into that deal or whether he fit at all.