Well I can't say for life but I can say I have owned the Merlin VSM-M longer than any other speaker I have owned dating back to the mid 1960's, I guess that "dates" me. To me what has kept me with this design is this question "What am I going to find that does what these speakers do so well (coherence, low level resolution, smooth high frequency extension, tonal balance) that is going to work in my room? Are they the best? NO are they a great compromise of virtues? ABSOLUTELY YES! What is remarkable about these speakers, some will disagree with me I'm sure, is their ability rise to the occasion. I have owned the speakers for 10 years and it hasn't always been a lovefest but I HAVE been patient, recognizing what they do well and sometimes how difficult it has been to realize their potential. Many have written them off as bright, lacking in bass and overrated. I can understand these criticisms as they might apply to any speaker and certainly with these as well. What is undeniable is that if one DOES have the patience and DOES listen to the designer and IS inclined towards long relationships vs. short romances, this speaker is going to work in any number of applications and rooms at a high level. Also a great value for the money for the music lover with room limitations but not lacking for want of great sound in a small package. I truly respect the designer of this product, it is a classic in the same vein of the Vandersteen 2 series.