I'm thinking of building a pair of Klipschorns and I'm looking for a cheap solution for the midrange. How would this combination work if crossed over at 400Hz? Normal listening position will be approximately 10 feet straight in front of the speakers.

I have the 2482 drivers already, and the 2386 horns are almost free on eBay. I am limited to a horn that is about 29"x11", and length isn't a concern.