Not to me. iPhoto (version 4, I think) mysteriously lost the original full-resolution versions of half a dozen of my photos, on two occasions. Only the little thumbnail versions were left, and I checked not only in iPhoto but in the actual folders where iPhoto stores the images. These were only a few of my thousands of images, but they were really and truly gone.
Does anybody know if Adobe is also developing cc for us? I am quite happy with FCE 4, but I kinda liked the interface in new Premiere (Pro) I tried... Don't want to pay the fortune Adobe wanna have, though.
I don't think any application has been so prolifically produced as PS elements? I still have PSE2 on a PC that is only 3 years old