Clean, spacious and easily accessible from subway stations. Please dont forget to send your email addresses over to Jeff before your arrival. I forgot to send mine and was stranded on the street at 1AM. Eventually, had to get a hotel for the first night but Jeff was nice enough to refund first night's $$. Thanks Jeff.
If you are a light sleeper, know that there is a lot of construction noise during the day time and street noise at night. Also, there are 3 flights of stairs to get to the apartment (which is probably normal for NYC) so if you have huge/heavy bags, its going to be a solid workout checking in and checking out.
Overall, I recommend staying at Jeff's.