I'm now a guy with a compressor

One thing someone told me about synthetic oil. He told me that he had an a 10 year old generator...cheepie kind. He was thinking of doing preventive maintenance, so he pulled it apart to inspect and it was like brand new....Probably cuz of the synthetic. Synthetic is pricy up here, but how often do you change oil in mowers, compressors, generators?? Not very often, so in the long run its worth it! IMO