Is This Mobile Dac/Amp worth the Cost?

This Questyle M18i is reviewed and compared to such products as the SMSL, Aune and FiiO desktop DAC/Amps. You can purchase the M18i here (I make not a penny from links - I do not participate in affiliate links) https://questyleshop.com/products/que... Some information from Questyle: Priced at $349, the M18i combines Questyle's patented Current Mode Amplification technology with the ESS ES9219Q DAC chip for unparalleled sound quality. Supporting both USB DAC and Bluetooth 5.4, it ensures seamless compatibility with smartphones, PCs, gaming consoles, and the Apple ecosystem. Boasting features like a high-definition OLED display, manual gain control, and ultra-low distortion (0.0002%), the M18i delivers studio-grade performance in a sleek, portable design. It's the ultimate tool for audiophiles and music professionals alike. #audiophiles #portable