Vantaggi
A niche company and work that still gets some "respect" in the market. Some people are really good but depends on which team you are based in.
Svantaggi
People who work hard and made to work harder without benefits and sometimes management actually stabs these people in the back making them leave. Brand name is fast fading due to client satisfaction issues. Most newer implementations are running into issues costing the company brand value. Lot of good people have already left or planning their exits from the company, which tells you a lot about the work culture. Hardly any work/life balance particularly for people who really work hard and make it happen. No bonus or very little bonus ($500 bonuses or no bonuses are not uncommon).