Not sure...Each time I feel the need to go back (N97), each time it`s a painful reminder of S60 5th ed. indispositions even though served on much brighter and despite the lower resolution, significantly crispier screen. The reason I go back? Primarily for N97`s potent GPS (I AM SO MAD @ NOKIA FOR MAKING OVI MAPS FREE AND EXCLUDING N97 OWNERS W/N900 FOLLOWING!!!! THAT`S UNACCEPTABLE!), and perhaps to your surprise, I am using it for it`s size allows me to carry it in my armband case while running and listening to the music. I am currently satisfied with my N900, but without voice guidance in OVI in the future, HTC HD2 is becoming more and more tempting successor to the phone I will miss next