Krellm7,you elite audio guy's kill me not to mention that your last statement really show's your youthfull arogance,i am really into this stuff! & i listen to mcintosh gear plus i picked it over krell,b&w,classe,sunfire,audio research,golden tube,dynaco,pass lab's,b&k,shanling & the list goes on & on.
i know the store that you say you worked at & it's no suprise they hate mac gear & knock it every chance they get their major line's are krell & b&w plus their is a mcintosh dealership 1 mile away on the same road as one of their store's.
btw,the very last time i was in that store looking at the krell gear the salesman snubbed his nose at me like i was wasting his time,before the day's end i ended up spending 7k at the mcintosh dealership 2 miles down the street.
with age you might gain some real wisdom,it's not cool to rip another guy's rig apart because it's not the gear you prefer,you might also realize with some more time in this hobby of our's that the same tech who is laughing at mac gear will surely turn against krell should he ever have to go to work for a dealer who sell's & service's mac gear,that's the name of the game,sale's!
quoting a salesman or his tech is without merit in my eye's as it all applies to sale's & the brand's carried at different store's.