the real question you should ask yourself is: SO WHAT?
how many users at the FAS forum or here do even know what 'aliasing' means?
the fact a modeler uses the best AD/DA converters, has the lowest signal to noise ratio, the biggest processing capability, and most extensive I/O capabilities doesn't mean it's got 'better tone'.
since 'tone' it's purely subjective it can't be physically measured, unfortunately.
i think the kemper is a great example of how much you can achieve by using less (except less knobs, lol)