I really don't see how it could happen with Houston. Neither Lin nor Asik is really a guy you'd target in a Rondo trade, and their 1st round picks are going to be very low in the first round over the next 5+ years (at least).
As for Charlotte, if they offer MKG and Biyombo or perhaps Kemba, Plumlee, and a 1st, while taking on Lee or Bass. That could be worth considering.
Otherwise, meh.
BTW, Simmons is no Wojo but he's not a TERRIBLE source. He has to maintain some amount of credibility with these things, being such a high profile guy. He wouldn't post it unless he'd heard something of at least minimal substance from a guy who is connected. Simmons definitely has contacts, though I don't doubt that he would be happy to post anything, no matter how tenuous or unrealistic it is.
. . .
Welp, a FAKE account is always a bad source.