I use it for a year and a half.
This amp is strong and resists shock, pousiere.Le less is that it is not because of fan after 3 hours of use it fell in the regime and to avoid this it is enough to put one and after he left to turn back all night.
The value for money is good.
If I had to buy an amp I do it again this election close your eyes, I recommend it to anyone who wants an amp Costeau and not very expensive.