I am doing real estate investment business for many years and Sergey is the most professional real estate agent I have ever met. He has been also involved in the real estate investment business for a long time. I was very impressed by his knowledge about real estate, business education, investment, house improvements, renting outs and property management. He has been constantly updating his knowledge by taking different courses, seminars and training. I would gladly give Sergey my highest recommendation to anyone desired to sell their property or buy one. If you are interested about the real estate investment, Sergey is the number one!