I've been using this little combo for 10 years now. Sometimes sounds great, sometimes not so great. In small rooms where I don't need much volume, it's perfect. In larger rooms when I'm playing with a loud group....look out! The thing I love about it is it's size, weight, and the padded carrying bag. BTW, I'm using Underwood and Realist pickups. Todd Coolman once was telling me how the amp itself it really good, but the stock speaker they put in it sucks. So he replaced his with an EV. We did a side by side comparison of his amp to mine; I didn't notice that much of a difference, to be honest....maybe his was a little warmer or clearer sounding, but the EV also added another 20 lbs. to the amp. Anyway, I suppose I would continue to use it; it's never malfunctioned on me. Any thoughts?