I use them for 6 years before I used the speaker means, anonymous supermarket brand.
What I like most: power, heat, presence of bass.
What I like least: the weak, the withdrawal of mediums, the sail effect of excessively low.
Value for money: at the time, I've had them half price (two for the price of one) so I left happy.
With experience, I would have preferred to take the speakers more faithful, less loaded with bass. Certainly, for the presence, power and heat of sound, there is his account. But we lose in precision, and the sail effect is irritating to the speaker of this price.
I do advise as addicted to bass: and God knows yen! For music lovers, it is better to choose less powerful but more accurate.