Finsup,
Yes. Products not up to my idea of good sound get the ziggy quickly. As soon as I dropped the Mapletree into my system I could tell it was special (for me/ my system). Clear, relaxed, full sound. I've yet been tempted to have it replaced and the funny thing is, it is THE least expensive piece (retail) in my whole system.
Separate power supply, point-to-point wiring, simple yet well engineered circuit with schematics provided, sensitive to tube rolling, great sound, cool looks, personal contact with helpful and personable designer/builder before the sale for proper customization, and well after sale customer service, 30 day trial ... all for well under $1k new. What's not to like?