Very low will give more inner tyre wall wear. Very high gives you other problems. Avoid both. Medium is best. Adjustable Camber arms help a lot, but getting someone to do alignment with them is difficult as it can be a long job (wheels off for every adjustment).
What about front tyres inner wear? For me my front tyres have worse inner wear, could possibly be due to it's a Raven and has a more powerful front motor... is front camber adjustable?
