I seem to have to replace my the input jack on my Warwick at least once a year. It's the long threaded kind. I'm not abusive to it and i'm pretty carefull with it. I usually buy my jack at the Carvin store. I have also used the hip-shot brand (i think that was the brand.) Are they any other brands that make long threaded input jacks that would last longer? Does anybody else find themsleves having to replace their input jacks?