If you're counting on a $100 upgrade price from P4->P5, I think you're at least $80 off (and probably more than that). Kupa says above that Pro Pack users will get the best upgrade pricing (implying that there's no more Pro pack, they will be combined in P5), so you can start with the $150 upgrade price for that. They're not going to just 'give' it to Pro Pack users, so I figure at a bare minimum, you can add another $30-$50, making the P5 full package price a minimum of $400-$420 range. Of course they may have a different (higher) target price for the full package, but based on what's been shown and said, I don't see it being any lower (I'd love to be proven wrong, without screwing Pro Pck owners though). Of course this is Pure Speculation on my part, so it's up to you to decide if my reasoning is sound ;).

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