Hi. I'm toying with the idea of clipping at the end of January. He's a big hairy mess and takes ages to shed his winter coat properly. He was clipped when we got him 5 years ago. But when I tried to use small clippers to trim his chin he had a melt down. Literally trying to lay down. So I'm pretty sure he will need Sedation to clip him. My question is what have people used with best results. I've spoken to vet I have 3 options sedaline, domosedan or the vet visiting and injecting. Thanks in advance