Quote:
Originally Posted by
Jonnydanger007 
I guess I am looking for some decent speakers under $150.
Thanks.
Check the Primus owners thread. Infinity makes a series called "Primus" which can be had on the used market for $150 and under. Their design and engineering is astoundingly sophisticated, so you get an amazing amount of sophistication in a mass-market speaker.
Here's a link to an article about their methodology. Every speaker they make goes through this process to varying degrees, even their entry level stuff. Look for Primus 150 or 152 or 160 or 162 (the 2 designates a newer, nearly identical model). Go to ebay or craigslist and you'll see them. The Primus line is an especially successful line. If you could scientifically double-blind test dozens of other speakers in their price class against the Primus's, odds are the Primus would win, or at least be in the top 3. I own the P140's, 150's, 160's, 360's and some more expensive stuff by Infinity, JBL and Revel. The Primus's are immensely satisfying because of the world-class engineering that goes into them. If they put a wood veneer on them (P160's, say) and marketed them right they could charge $600 for them.
Other manufacturers who practice similar sound engineering principles include PSB, Paradigm, Energy.
Good luck!