Just did a Plymouth vs Miller showdown and can confirm that the Miller's gin has more zing with a slight cucumber note that I really liked. The Plymouth was still good but it felt like more of an after dinner cocktail with its sweet, slightly malty flavor. Both had an orange peel and were sans bitters. Just to experiment a little, I added Bittermens Hopped Grapefruit bitters (http://bittermens.com/products/hopped-grapefruit-bitters/) to the Plymouth. This upped the zing but was still not at the level as the Miller's. Thanks for the suggestion!