Sources for Quality Parts and Service

[My Alter Ego]

New to the 67-72 arena and am looking for reliable sources for quality parts and service, not looking for the inexpensive, flimsy, wears out in a week, fits poorly, doesn't look right, etc. types of parts that are so prevalent in the aftermarket. I prefer quality over price and service over quick delivery time. Any suggestions of either site supporters or otherwise. Please base your responses on your personal experiences if you will please. Thanks in advance for your responses.