"Hi Jenn and Colin,
I just thought I would touch base to say thank you for all your help with the sale/purchase of our house. We are still settling in to our new house but so far it is great, it is everything we were hoping for when we were talking about up-sizing. Also thank you for your housewarming gift, it was very thoughtful.
I also wanted to say how much of a pleasure it was to work with you guys. We both enjoyed your working style, we always appreciated being informal with you guys but we also felt that you maintained the necessary level of professionalism as well. We would like to work with you guys again in the future but I think we will get many years out of this house.
As I said above we were very happy with your hard work and dedication and we will recommend you to any friends and family that need a realtor in the future. "
~ M. & K. Groat