I bought one a while back and it's a great amp. I have valve amps but this is so easy to use. I did a recording with it last Friday and it sounded fantastic. Easily as good as a Marshall. I used Marshall's in my gigging days and I know what they are like. I use a Hughes & Kettner Switchblade now, which is a great amp. But this little Yamaha di'd is great. Just a Les Paul straight in.