Well I, and I think a lot of others, don't agree. P5 is bulked up with a lot of stuff that I have absolutely no use for. And performance takes a hit for that very reason. Whereas P4.5 would suit my needs very nicely, and perform a lot better than P5. That's the one thing P4 can do that P5 can't - run faster than P5. Oh and I left out: 16) Add the last four opened files to the bottom of the Files menu, like any other self-respecting app. Definitely not a big task.