I'm thinking about buying an iPod dedicated just to music. I would really like to buy a Classic, but am having a dilemma due to the fact that it may either be upgraded soon OR discontinued. So the question is, do I get one and then get burned when they release a new one, or do I buy an existing model before it's phased out completely? I want a Classic because I have over 6,000 CDs so I won't even be purchasing music thru iTunes, and I get tired of dumping and reloading my smaller capacity iPods when I want different tunes. Opinions?