So why did I get a 40gb PS3?

I received an email from a loyal reader asking why I got a 40GB instead of an 80gb or a 60gb?  It's simple really.  Economics.  I got the 40gb with two games, a bluray remote, and Spiderman 3 on bluray for $275 from someone on Craigslist.  I didn't really have $450 to drop on the system and I don't really need it for backwards compatibility since Drew has a PS2 to mess around with.  Sure I would have loved to have had one with b/c, but since this one was so cheap, it was hard to pass up.  I needed one anyways for Killzone and for MLB09 The Show, so it was truly a no-brainer.