Reminds me of the time I was doing some rough cutting around some trees planted out on our rough hills. I had a Stihl weedtrimmer, small fuel can, and a box with some replacement blades and tools conveniently riding in the FEL bucket.
Somehow the bucket got emptied and I mowed over the trimmer and tools. the fuel can was just big enough that the deck was pushing it but it was an expensive oops.