Although by that rationale, the only tuner in the entire equation is the person turning the bit of instrument that needs to be turned to tune the instrument, or "BOITNTBTTTTI" for short.
Ah yes, another of my prejudices - tuners/machine heads/BOITNTBTTTTI at the wrong end of the instrument. They should be by or associated into the bridge.
I don't like bolt-on necks with big heel blocks (eg FSO). And if there has to be a headstock (occasionally a necessary evil), it should be equipped with compact tuners/machine heads/BOITNTBTTTTI, not those sodding great things that Fender use that necessitate huge headstocks. And for five-strings, 4+1 is not good, 5+0 is definitely right out.