I'm not great at recipe developement yet, and I'm definitely not an authority on Belgian beers. I was really just curious since it seems everything under the sun has been tried already. That said, if you try something, post it.
I think my next BDSA will be something like the Pannepot clone that the Candi Syrup people have posted, with a hint of choc and black malt. I'll see what that does before i try something different.