I jussed missed out on a 2000 5 speed se used 6 years ago. Regretted missing it. I admit that the styling was kinda funky (especially compared to the 96-99 Maxima ..I have a 99) But even the less powerful 3.0 V6 had plaenty of grunt with the 5 speed and was very reliable. Roomy interior. Good material quality. It even handeled OK. The 3.0 VQ 6 may have been the best of the line in terms of reliability/power/smootness ratio. If you don't care about the unpretty face (after all you sit inside the car) its a nice all around car. Capable of hauling 4-5 people in comfort, be an admerable highway cruiser and even a little bit of sport. There is a big group of enthusiasts for maximas and the VQ enguine out there to support you too.
Underrated if you ask me.