Personally I bought the pack Behringer discovery! ===> My opinion is that it's a great value!
Amplification transistor.
Power of 15 watts (to start in my room and it is more than enough !!!).
Easy connection, nothing to say!
The effects ==> and many of them not
+ Settings - easy for very concise manual (I'm beginner).
I give it 7 / 10 ==> for its value!

UTILIZATION

Simple configuration!
Get a sound is sometimes very hard, especially since I'm the metal (severe lack of distortion)
For solos is to forget ... unless you make clean (tweed)

Is there a way now to set its tuning an octave up or down to have a more or less heavy! I come to play with Metallica Frantic.

SOUNDS

Yes and no, I do metal so I need more distortion ... and also another good guitar with better sustain!
If not for his fat and heavy it is not too convincing, it will sound clear ...
Lack of effects

OVERALL OPINION

If that's the beginning or to the snowplow innitiation supply.
Otherwise if you are already confirmed go your way!
Good value, one of the 15-watt amp the cheapest in the market ... There's the most expensive of 15 watts but it is good pay for quality!