Mrtennis, you said, "the terms high end and mid fi are used for marketing purposes. they are arbitray [sic] and subject to disagreement."
Yes, and the terms "sports car" and "sedan" are used for marketing purposes as well, however they have fairly clear meanings. As do the terms "Mid Fi" and "high end". It doesn't take a genius to figure it out. I don't see too many audiophiles disputing that Rotel is Mid Fi and Halcro is Hi Fi. I also don't see too many suggesting that Rotel sounds as good as Halcro! So, mabe there is something to the idea that Halcro costs more because it sounds better?
Why don't you show me some non-subjective evidence for your position that spending more money doesn't produce better sound? :) You're spewing just as much rehetoric; where's your data?
So, if the lower end gear really can sound just as good typically as the higher end stuff, why are there categories of quality in nearly every "Best Gear" report ever published by audiophile publications? And why is the price skewed upward as the quality increases? No correlation? That's rediculous - nonsense!
You think the manufacturers are scamming us? If you think so, you are one very cynical man. I have run into manufacturers at low and high price points whom I felt were giving away their technology/products to the community very cheaply (even in five figure products). Others, again across the price spectrum, have been more suspect in terms of the cost/quality ratio. This is a far more realistic view of the audio landscape.