Went to pull our neighbour's Case MXM140 with field bird cultivator out of a sticky spot and got stuck straight away myself. Although it had brindled off on top it was like porridge underneath, i was easily able to sink my welly in to the top. Fastrac 3230 wasn't helped by the fact that the diff lock wouldn't engage so it was down to the JCB 535 95 loader to save the day, i should have took that in the first place !