So I recently purchased a 67 fender bandmaster head and I am planning on building a speaker cab for it. Now I have a few questions that haven't been answered from my research so far. I thought about building a cab with a 10" and 12" speaker isolated from each other but in the same cabinet, will a 10" work ok in the same cubic ft as the 12"? Are there any other difficulties I would be facing doing this? Also is there a certain input/switch I can use to go from using both the 12" and 10" to using just the 12" alone or the 10" alone? And would it just be better to go with a standard 2x12? I wanted to build something thats a little more interesting with some flavor. Any help would be appreciated!