I was looking at this sub and was wondering what if anyone has heard it or used it. I would also like to know a little bit about Samson's reliability and quality control. I read the specs provided in the manual it states it goes down to 30hz, as apposed to what you would see looking at the ads on the internet saying 40hz.:rolleyes: You would think they would boast their specs correctly. http://www.samsontech.com/products/productpage.cfm?prodID=88&brandID=2