I have been owning, and selling Jolida gear for years now. At least 10. Always been happy with the sound, build, service, and reliability. The gear sounds great. All of my customers have been very happy. No complaints from them, nor from me. Myself, I prefer the JD102 or JD202 amps- nice sound, and I do not want to deal with an amp weighing more than 50 pounds. If that is not a problem the new Fusion 3502S amp is the real deal. Nice, smooth, mellow sound.