Why would the lug tires be better installed in reverse pattern?
All the experienced people I have talked to say that the most common scenario is the while mowing downhill forwards that is the time when the mower will slip. Their advice has consistently to use a Chevron tyres backward. Hence maximum grip when try to slow the mower. As a inexperienced person the advice has been so consistent I am going with it. I have a few slopes on the lawn and I saw one mower definitely slide with normal tyres, dry day and green grass. I did not need an more convincing. A demo of the chevron tyres proved stable and safe.