I have been looking for a rack tuner for several months. I run wireless and would like to be able to tune "on the fly" as easy as possible. I found a local seller who has a Korg DTR-1000 that he is asking $125 for. I offered $100 and he agreed to sell it. I know that most manufacturers have stopped making rack tuners so I am wondering if this is a good deal. I have seen them online for anywhere from $76 to $200 so I think it is worth the price. Any thoughts?