Redington has the RedFly series of two-handers which sell under $ 300USD. These rods cast very nice for the money. As you would expect at this price range, the hardware is kind of cheesy, but who cares about that stuff?
I was told that these rods were the result of the purchase of tooling and older designs from Loop fly rods of Sweden, but Per could tell us if that is true since he is close to Mr. Loop.
There is also a prototype around of a two-hander from a major manufacturer of discount high-end fly rods. I have heard that at present the company does not see high-enough demand to go into production with these rods. I personally see big potential demand for a top-quality two-hander selling in the range of $ 400USD, but I don't know anything about the fly rod business.
I have not cast this rod yet, but if it ever stops snowing, I might get a chance.