Originally Posted by Monty
Ditto, but with a much bigger side wheel. The standard one that comes with it is too tight between 50 and 55 yards to be useful, put a bigger one on and it's readable to 1/2 yard if not better. And you need a long sun shade tube, they can suffer really badly from 'white out' if you're shooting towards a low sun and you get strong sunlight playing across the objective.
Cheers Rob, I'm just looking at the moment, trying a few out and waiting for one to come up at the right price, although you don't see that many coming up that often. Was interested in chatting to what other people who use them.