I was very wary when I began to look for a central vacuum system, considering I knew nothing about the systems, machines, cost or quality. As with any big purchase, I didn't want to make a mistake and buy something that I would regret soon down the road. I have been very happy with the system that I bought at Oakville Vacuum. The sales person, Daryl, took the time to answer all of my questions and I was happy to do business with them. He explained the difference in the models available and took away my fears about this large investment. I will go back if I need another system in the future. Thanks Daryl!