I had a mate who’s rehearsal room got emptied - lent him a jack casady for a bit.
He babied it.
But, I also played with a lad who’d borrowed a friends Martin D-15 and treated it so roughly he knocked the back off it.
played some gigs with the back Duct taped in place and was shocked when the owner was a tad miffed his £1300 acoustic was goosed.
Some people just need to be swerved.