I live in maryland also. We are on the same time schedule as you. We have already talked with 6 pool buiilders and recieved quotes. I called Tri-County and did not get a call back for almost 2 weeks. I did not even have them come out after that. I had called another FG builder in Smithsburg and never got a call back. We decide to build a gunnite pool as we have 2 laborador Retrievers who will be in the pool all the time. I would be happy to compare notes if you desire, since we are in the same area. Drop me a message.
Good Luck
Bill