Pros
I worked with some extremely professional, competent and personable staff at Estes. Most of the time was enjoyable and rewarding. They are growing and moving to newer technologies that make the atmosphere exciting and pleasant.
Cons
They are a little behind in technology, so you will need some patience, but it likely will be a good experience. The PMO is another story. It is run by someone who is more interested in pleasing those above than effectively managing those on the teams included. Unfortunately, this is a person who appears to not have any real professional management experience and is devoid of skills needed to effectively work with teams. Personal interests and political wins invariably trumped all obligations to grow and develop staff, manage the workload and treat people with respect.