For discussions about bikes and equipment.
Mine is on a Moulton with a triple 10sp on a SA3sp rear wheel. I absolutely love the versatility of it as well as the range 16" to 134"
Heartily recommended, and if I need a new system on my Mercian, I'll be fitting the same.
The chain wear issue is still there of course just like it is with every derailleur bike. Chains and cassettes are consumable items but if you look after them and keep them clean they can last far longer than if you ignore them.
Mick F. Cornwall