Mactactic.com New website that gauges when to buy a new Mac / Lifecycle.

http://Mactactic.com suggests to by a machine at the beginning or middle of its life cycle. While this may be a good value money wise, would it be better to buy a machine at the end of its life cycle because nearly all the kinks would be worked out by that time?

For instance the Mirror Door G4 and 604e processors at the end of their life cycle were really good buys for me. In my college years, I used to always buy machines at the end of their life cycle refurbished. Not to mention there were very few problems with these boxes.

What do you think?

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