Okay, I have asked a few questions here and you folks have been great, so thank you. We have a small business, we run two scag turf tirgers, both 61", a 36" walk behind and few other small pieces of equipment. Just been in this business a few years and still trying to figure out how much money to put aside for major repairs,, not oil changes etc,, For the larger scags I am putting away $3.00 per hour of run time for each one. This is in addition to gas, oil etc,, Is this a good number for down the road when we have to replace major componets etc? Thanks again Hopefully I can be a help to someone in the future.