Keep the Alpha and sell the Wise. if you don't start back up stringing sell the Alpha too. I think you will get more for your investments if you sell the two separately assuming the Alpha tensioner is still working.
When you're dead you don't know you're dead. It's the same way when you're stupid.
Balance - 31.0 cm, Weight - 358 g, SW - 346 Kgcm^2