Pros
At A2H I have been turned loose to do what they brought me in to do. I have had a great time, and receive the support from the partners when I need it. The partners try and show on a regular basis that they really care about the people there. We have "fun Friday's", regular free chair massages, and they are always giving away tickets to plays and other events. They are not uptight like other engineering firms that I have worked for, and their Christmas party is actually really fun. A2H is a growing mid level firm that falls between the big firms which ignore rural communities, and the smaller "mom & pop" kitchen table engineering firms which are going out of business and can't do larger jobs. We are growing all the time. People are busy, but people put in reasonable hours. Work life mix is good. Please keep in mind that this is just my experience, and I can't speak for anyone else. But this is also not a bunch of BS either.
Cons
Things are very busy. People may not respond as soon as you would like, not because their mean, but because they have a ton of stuff they are working on.