Gmoney, did you know about the "design flaw" prior to purchasing? Repair issues with older Levinson amps would come up with even a cursory internet search on the subject. I'm not unsympathetic, but I'm surprised that you're surprised about the repair costs.
Once fixed the amps will sound very, very nice and should run trouble free for many years.
Once fixed the amps will sound very, very nice and should run trouble free for many years.