About a 15-minute drive from Old Town and downtown, this Aztec pyramid-shaped structure provides decent rooms in an interesting environment. The 10 guest floors are grouped around a hollow skylit atrium. Vines drape from planter boxes on the balconies, and water falls five stories to a pool between the two glass elevators. The rooms, remodeled in 2003, are spacious, though not extraordinary, all with picture windows and ample views. With lots of convention space at the hotel, you're likely to encounter name-tagged conventioneers here. Overall, the service seems to be good enough to handle the crowds, but there are only two elevators, so guests often must wait.