Originally Posted by WineCountryUA

This seems to be more gray scale vs a black-white poll.

Unfortunately two 1.5s could be different from each other -- so I'm having trouble see the point. There was another older poll that was along the lines of (can not find the thread, so will paraphrase)
-- rock bottom fare purchaser (price more important than destination)
-- cheapest economy purchased well in advance
-- cheapest economy purchased relatively near flight
-- refundable economy purchaser
-- discount premium cabin
-- full fare / refundable premium cabin

Believe the older thread had cpm ranges for each level and other attributes such as club membership