I agree with the above...
From my own personal experience, the Sierra Designs 3 season tents are
a good bet. I've already worn one out (after many years of camping).
When I worked for the National Park Service, they used North Face. We
used them on the north rim of Grand Canyon where any type of weather
could be encountered (including snow on June 6th one year!). My best
friend has a Moss that he likes very much.
Just my 2 cents, but I used to spend alot of time in tents (not as much
anymore).

Ryan