#1 location is very convenient to my house and my route home from work
#2 the place is clean and the members also seem to do their part
#3 even at the busiest times during the day, there are plenty of machines available
#4 highly affordable, hours are great, and I love that your fees are transparent (unlike Crunch who won't say what their annual fee is)
The place is usually pretty clean (although the showers can get a little grubby sometime) and the staff are really helpful and nice. One downside is that occasionally the music can be too loud on the floor and it's so loud I can hear my headphones sometimes. Staff have been good about turning it down when I ask.