I have been running my splitter for a while and it has not improved. I was running it yesterday and after not letting up and killing the motor twice, I started to get smoke around the pump and shut her down. Sent warranty card and email to SpeeCo explaining the problems-hope they get things fixed for me. I found out that they have a warranty center 4 miles from me. First thing I will do is apologize for not buying splitter from them, but I had no idea. I think some of the small businesses around here are simply not advertising due to the tough economy. Regardless, I contacted the company and I know where I can get parts/repairs now, so will hopefully have good news in a few days.