Pros
The practice group I worked in had great people that I really loved working with. GT also attracts some of the best lawyers in any industry which can provide a great environment to learn in and make connections. When things were good and the amount of work was on par with the number of people to do it, this was a positive, dynamic place to learn from industry leaders and get some great experience.
Cons
The group I was in was way understaffed and the paralegals worked in a small room with no windows. Compensation was on the low end of average and there was not a lot of training offered that was applicable to the practice group I was in. Came in at an entry level position and was certainly given more than an entry-level amount of work. It didn't help that our office had trouble holding onto a head of HR.