Kevin - I have a periodic maintenance procedure posted on the
Rhapsody Maintenance Procedures page on the Rhapsody web sites.
I also keep a spreadsheet with my working list that includes periodic maintenance (fall & spring tasks), ongoing projects and deferred projects. The current year list is attached. It has a tab that keeps a list of stuff I need to buy. I also record relevant sizes & part numbers here for future reference. Check the attached Excel file.