enormous growth - when you set your goals on becoming a giant... it is inevitable that you succumb to issues with any giant corporation; distance, a bloat of middle management; and at least a little 'colder' environment. I saw a certain disappearance of loyalty, at least beyond a certain circle at headquarters that were very familiar with upper management. Still way better than any similar employer with regards to salary, opportunity, and not forgetting the engineers are where the rubber hits the road.