I have worked nights as a tech for 7 years and I can say there is a huge difference between day and night staff. Nightshift people are a little more laid back but have a high sense of teamwork. With less resources available at night, you really learn to step up and help wherever it's needed. Now that I have accepted my first job as a RN, the shift was a huge driving factor. I was offered 2 different jobs, 1 on day shift and 1 at night, and I was sold on doing 3 12's at night. PM shift is definitely crazy, but nights is also exciting because you don't always know what to expect. I hope you enjoy it though! Good luck!