By actual speed though, the 1.5 meg people get the most - 300k get an extra 700k, 750 get an extra 1.25m and 1.5 get a whole extra 1.5m - Rather than looking at what the difference is as far as the deal goes, looking at it in real terms means it's a much better deal.
That's the thing with facts - you can prove most points you want to with them, just doesn't neccessarily mean they're right