Mulberry is awesome firewood, makes a nice fireworks show too when I open the door to load more in.
But thanks to you for this post, I never even considered FBmp as a place to look (never had an account) and then because you posted this I went on and found a guy about 5mi from me that had a good bit of red maple and this one other wood (which I have no clue what it is) already cut up and I was able to get 2 big loads of today and more still there yet to go and he's also got a 32" white oak that he had a tree service fall and now I'm free to come take all of it. It's easily a full cord probably more like 2 when I get it all. I told him to take the ad down that I'll take everything.. burning 20+ cord per winter (at 23 cord already just this last year) I need all I can find.