I bought a used 6008 ..2004 and aside from a few things I have not had to many problems most others have experienced..Marty bought the same machine and same year truck as mine and his was in better shape then mine..he has had a few problems ..but I have spoken to a few guys that have bought new ones and have had problems....It is all in what road you decide to take ....The 7000 in much quieter then the 6008..and one important thing is it has a warranty..buy it used and its all up to you if anything goes wrong...But there is a lot of guys on this board that can help you with most any problems if something should happen...