What is a good freestyle snowboard for my size?

I am a pretty big guy lookin for a freestyle board. I'm 6'4", 190 lbs, size 15 boots. It's not like I suck though, I can ride just like all the other guys. I do rails, big jumps, gaps, mountain pow, and I'm an advanced boarder. I have the Burton Mayhem right now, but I found that it's not the best for my riding style. It's harder to do tricks, ers, jumps, rails, stuff like that. So I am looking for a freestyle board that fits my size, but is EXTREMELY easy to control and handle, and allows me to do effortless ers and jumps. All help is greatly appreciated. Thanks!!!