I like the (sorry I don't know how to describe it) lightened look of the tail colours but I think they should do more than enlarge the current tail design. I don't know why but I think PR would do well with a full body scheme, something like the AirAsia "Phoenix" A330 or the Malaysian "Hibiscus" 747 and "Freedom of Space" 777 to really wow the customers and think of PR as an airline that places importance on their "PR" department XD