I bought a big deal for this. It was okay. They came over and they were supposed to replaced a certain number of pulleys and the guy tried to sell me a whole bunch of other stuff I don't think I needed, but that is okay  It is a loss leader item I suspect and it is what it is. It was alright. He was not the friendliest guy and not the greatest communicator but it was okay. He showed up with another guy in kind of a beat up looking van. He tried to sell me new springs and left kind of a bad taste in my mouth. He was kind of brusk, like a Russian guy or something like that. He just wasn't a nice dude. He was interested in getting more out of that job than I think was really necessary. The door works perfectly now. It was just a few pulleys he replaced.  He was looking to upgrade and replace other things by telling me that it would not be resolved unless he did that.  I said I thought it would be resolved just fine with what he was going to do. I asked him to just take care of that part and thanked him. He did and it is working fine. He did good work for what he did.