If youre an aircraft owner like me, you enjoy rolling up your sleeves and tackling various tasks to help maintain or preserve your airborne conveyance. Those tasks can be as simple as a wash and wax, or more complicated, like an engine oil and filter change, or other preventive maintenance (PM) items allowed in FAR 43s Appendix A. And if youre also busy like me, you may find it difficult to work these projects into your schedule. One result is starting a PM project and not having time to finish it. Thats a place I find myself.