I'm building a wood countertop for our kitchen island. There is no sink but is a electric cooktop in this island. I was planning to purchase 8/4 walnut for the build. The local hardwoods vendor does not have enough 8/4 walnut for this project but has plenty of very nice 8/4 African mahogany and 8/4 Cherry in his warehouse. I've have not built anything with African mahogany wondering if it might be too soft or difficult to glue/machine for this application. The top is 36" x 80". Was hoping to assemble the top with something like 2"x6" stock. Thoughts? Would Cherry be better for this application?