I was one of those listing the Hydra for sale (same unit with two listings). The only reason for the sale was that I already had a Hydra, bought a second Hydra thinking I would use two and then decided (with some additional coaxing from my significant other) that I was spending too much on this crazy hobby. Having said this, I would love to get a second Hydra at some time in future. The unit is of the utmost build quality ($2,000 was more than reasonable for the quality and sonic benefits and $2,500 is still more than fair).
