I would appreciate any advice on replacing the tuners on my 1966 Es-335. I bought some grovers off e-bay and was told they would fit all Gibsons. The new tuner shafts were too wide on would not fit in the holes, but the screw holes matched. Of course I would not widen the holes. Any advice on a model, style, or brand? I don't want new screw holes, I'd like to match the old ones. Any advice would be appreciated. Thanks.