Pros: Very warm sound, similar to that of tube amps (please note I do not at all liken this to the quality of a £200 or $260 tube amp)
Cons: None other than the powersupply included is only 12V 2A but needs to be upgraded to 12V 5A or more to get best sound.
This amp is amazing. I mean.. literally stunning. I know people will flame me for this but first let me explain. I got this amp on offer on amazon for £15 or ~$22. For the sound to price ratio its amazing, nice deep warm sound. Can't fault it and it sounds better than some of my £100 amps. Now if you choose to tinker around inside and mod this amp it can be truly stunning. For another £5 for some caps and a better power supply this amp now easily beats £200 amps for clarity and volume. Drives some big speakers too (currently running a custom system of two 750W Bass Face speakers and a 500W sub off of it). Bottom line. If you need a cheap to mid range amp then go for this