I'm buying my first home theater system REAL soon. I'm looking at an MSRP cost at the local PSB dealer of $2627.00. I do have a very good reason to buy it here instead of online-- 6 months same as cash. Is there an average amount that's usually taken off at an official dealer for speakers/etc.? How much should I say I want to pay for the system? How much should I expect to pay? P.S. Sorry if this is in the wrong area. Wasn't sure where to put this.