I purchased a set of these in April and within 2 days one of the speakers kept blowing fuses. B&H sent out another one and gave me credit for the return. Today (3 months later) the second original speaker is now also blowing fuses. B&H told me to contact Presonus.

Could not believe the musical and soundstage presence coming from these active, nearfield speakers. I hear many things that I have not previously heard coming from familiar tracks I have been playing all these years in my not so cheap home audio and theatre system.

These monitors do sound good. The sound good at high volume, and have useful tweaks. However when mixing you do not necessarily want a speaker that sounds good, you want one that sounds true. I find that these tend to add a little bass which leads to mixes that sound relatively thin.