Can anyone shed any light on why my mower has gone so hard to drive?! It is something to do with crop flow I think. Did wonder if the steel conditioner tines had worn a bit and so not picking the grass off the bed very well - but they don't look very worn to be honest. If the grass is leaning away, it glides through it effortlessly, and the tractor has hardly any load on it, but the other way she turns herself inside out trying to drive the damn thing!! A few years ago we put new discs and a drum on each end of the bed - so don't really want to change it just yet. It also is very hard to drive in very short grass - which feels ridiculous from the tractor - as she bauls her guts out to cut 3 inches of grass!! Any comments welcome! (except changing the tractor advice!) Thanks.