Strong steel rack that attaches at the bottom using your QR axle, and at the fork with either bracket clamps or at the brake bosses. Rack is so sturdy it even acts as a roll cage for the front wheel. Currently there is a Topeak platform bolted to the top plate, but can be easily removed if you don't want it. Rack performs excellently, either way.
I am often biking in the East Metro/Atlanta area and can deliver if convenient to both of us. Initial contact through Craigslist email, then texting once we agree to meet.