Ok this is moan time . My husband does this so many times and it drives me crazy. He buys a diy / hobby ( woodwork ) bit of gear . It arrived ( this one was £350 + ) goes out to the garage , sets it up , and an hour later comes back in and says it's a piece of shit ! Then goes into a rant about how stuff is rubbish these days / you can't buy anything decent in the UK , wishes he'd left the UK at 20 and gone to US / Canada blah blah blah . Goes back on laptop spends a few hours /days/weeks ' researching ' rinse and repeat !