You buy enough cheap junk, then it breaks or otherwise fails to do what its supposed to do and you'll quit. Can't remember how many times I skimpped or a tool or other such thing only to re-evaluate my prior thinking. Enough life experiences will learn ya that. Sorry, not slamming ya bub, but my pop always called me "wet behind the ears" . Took many years to figger that out....but I got it indeed.