I love the idea of what you are doing.
I have so many questions! What are your malting facilities like? How much research have you done into the ins and outs of malting grain? Have you tried it yet and what were the results like?
Will you be bottle conditioning or force carbonating? Kegging? Casking?
Dwarf Cascade? Are you talking about Summit? It sounds like it has a lot of potential, but not a lot of track record yet. Have you brewed with this hop?