Depends on the amount of original look you want, if that is even a consideration. If you are careful removing the wrapper, you can put it back on without any noticeable difference. Switching to DC will add several new wires and the bridge(s). I once removed a poorly done DC switch on a Magic City. After rebuilding the pops properly, they worked quite well (also hi-tap on the transformer). DC should be stronger if you are not concerned with what it looks like underneath the playfield.