Inna, on what do you base your statement "There are
better companies"? Have you owned Madrigal equipment?
I have owned a number of pieces of Mark Levinson gear,
and I have always found the construction quality beyond
reproach. You can criticize them for their sound, but
to me and many others they are among the best in "high
end". I've had occasion to deal with their service
department, and they were always prompt, polite, helpful
and completely professional. Other firms could do well
to emulate Madrigal.