I purchased nokia n73m earlier this month and so far I am really happy with this phone.
I purchased it because it provided more features than most of the other mobiles and that too at reasonable cost.Camera is the one that I like most about this phone, it is of 3.2M pixel and its clearity is amazing.Even its sound quality is good, especially its output is excellent.Also it is available at reasonable cost which most of the people can afford.
The only problem with this phone is that it is little slower than other mobiles compared to other mobile phones while loading applications.It takes lot of time while loading images in the gallery folder.Also other problem is that you cannot store images in different folder under gallery. Even autolock keypad is not provided.I had to use third party softwate autolock to make my keypad in autolock mode.