Thankyou, I have looked at the Happymouth bits and they seem like they would work well. The nutcracker effect from a standard snaffle makes me cringe, I am looking at double-jointed snaffles and the Myler bits as they relieve the pressure on the tongue and allow the horse to swallow more comfortably. I'm just wondering with the sizes they have advertised - 4, 4.5, 5, 5.5, 6? What are these sizes? Are they in inches? How will I measure the correct size for Candy?
Will try and get some pictures soon!