HTC are going bankrupt, LG has long been rumored to be buying over HTC.
while windows 8, as everyone already knows, their apps store is still not fully developed yet.
but for general social / browsing its more than enough, and if you're already considering 1020 means the camera is pretty high on your list of needs?
that said, if going android.
my top 3 choices right now will be Sony Xperia Z1, LG G2 and Nexus 5.