How far in your life do you take this? Let's say a french fry tasted a little "dull" would you add salt or would you have the fry tested?
Well I don't eat fried foods of any kind so that is a bad analogy.
I will attempt to give an idea of how far I take it.
A few years ago some buddies of mine from UC Berkeley and I went on a herping trip to mount Hamilton in search of Mountain King snakes (Lampropletis zonata ssp). We found 7 individuals that one of the guys proclaimed to be a different subspecies and possibly even a different species based upon meristics. The rest of us insisted that to make that assertion we would need to run the DNA on the geographically isolated Mount Hamilton animals against every other subspecies within the species zonata. Over the next 6 years we collected scute clippings from wild caught members of each of the individual subspecies and ran them to gauge how interrelated they were, from that we determined that in fact the Mount Hamilton zonata while appearing to be a different subspecies were in fact an isolated group of Coastal Mountain Kings (Lampropeltis zonata multifasciata).
