I have a gelding that my Vet put on Thyro-L after a bout of laminitis. She recommends that we keep him on it permanently. I love my Vet, but I come from the show horse world, where they kept them on it, just to try and keep their necks slimmed down.
He also hates it, and I have to syringe it into his unhappy mouth.
Any thoughts or experiences?