jathomas, I've been thinking about this too. I would like to stay with deeps for the brood and mediums for the supers, ideally, and since i have four mediums already, i think i might pass this one up and wait for some mediums to become available. otherwise i could always buy new frames and just build the supers myself, paying close attention to measurements, of course. I also want to try some foundationless frames, to see how they work. it is a really good deal though... i'm torn... :?