Alex was acting on behalf of the seller, we didn't have a buyers agent. Our purchase came about very quickly and we weren't 100% sure of the process. If it had not been for Alex, I'm sure we would not have gotten our home. He helped us through the process from start to finish (as well as recommending an excellent lawyer), I'm not sure what's expected from realtors but I'm pretty sure he went above and beyond to help us. Even after the closing I have been in touch with him to get recommendations for service providers in the area. Most of all, he wasn't pushy and was a pleasure to work with.