Whilst cutting some mdf and in a bit of a hurry I managed to cut right through my workmate. Both of the pieces of ply are now cut through at about 80% depth. I was using a brand new circular saw (B&Q, =A325) and I didn't even feel any increased resistance! So not much use for standing on anymore. Not too bad as I should be able to get hold of some hefty ply to knock up some replacements, but inconvenient to say the least.
Just made we wonder whether anyone else felt the need to confess their c*ck ups!