Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Great speakers for Porsche Boxster
Review: I cut out my old speakers and remounted these bad boys in my Boxster along with a Pioneer DEH-4400HD CD Receiver with Built in HD Radio. The speakers sounded great on the standard receiver, but I saw major improvements with the pioneer receiver (HD Radio is amazing!). The speakers sound awesome and are very loud for a 4". On the other hand the bass doesn't sound good at all with settings turned up, but that is to be expected with this size. The bass is nice enough as long as you're not cranking the settings up. I would highly recommend this speaker if you are forced to a 4" like myself or have an amp and a sub to handle the bass. The speakers really do sound great, all my friends were impressed :).
