Tons of exciting match ups. A HW fighter who's fighting at LHW. In fact he looks like he can cut down to 185 even. Actually I'd like to see how he fares against Vitor and Alan Belcher.
He can easily make 185, he actually started his career at 72KGs which is around 155lbs. He's naturally a 185er but he put on a lot of muscle a few years back when he went to It's Showtime and I believe he was at his heaviest fighting Overeem, 105kgs or around 230lbs.
He's got the right body to be able to fight anywhere from WW - HW, he'd obviously have to strip some muscle to go down but his frame has reached it's capacity on the muscle:effectiveness scale. We won't be seeing him above 235 IMO.
Ghita is a Blackzillian too, how long til his MMA debut? I think he would do better than Spong. All it takes is one shot from Ghita, be that a leg kick, a head kick, a body kick, a body punch or a punch to the face. The guy has scary power combined with flawless technique.