What are your thoughts about moving up product line(s) within a Company?

@yogiboy , "I have upgraded speakers from Vandersteen,Spendor and Harbeth and prefered the lesser priced ones better! You can never tell how a speaker will sound until you try it out in your own room with the gear you use with it!"

That's some of the best advice around here you'll EVER encounter.  Very often with loudspeakers, and normally the case with amplifiers.  As the spend increases for bigger and more complicated, not only can reliability decrease, but even so much more often, sound quality