Pros
The Leadership at Intranerve is some of the best I have ever worked for. They provide a lot of support for their employees and want everyone to succeed. Work life balance is good and, at least my boss, ensures that I am never overwhelmed with too much work but always encourages me to improve myself and the work that I do. Also, there are lot of opportunities to move up if you are willing to work for it.
Cons
Not a con for me, but if you are outgoing and love to interact with coworkers mostly everyone keeps to themselves and in some positions you won't see most of your coworkers very often.