Yep, i also had a bike fit awhile ago from Dan and he suggested down to 155mm for me... One day I'll need to go there. Getting a hold of short ones wasn't easy though. But I do see Dan has semi adjustable ones in his shop now. 165mm feel ok and shifting the cleats inwards does help so thought a wider stance would suit as an interim fix. Just wondered if going too wide had any adverse effects especially on the knees

Thanks Scott, yes. I suspect there is a definite rotation as one leg does feel longer but there doesn't seem to be a leg length difference from what the bike assessment found. There is some mild arthritis in the hip, I think partly caused by an old injury, and I'm sure the muscles atrophied and never really held in it place after that. Have been doing a lot of core, hip, glute classes at the gym and did feel a real difference. Just still not quite right. Probably need some focused work, so worth a physio visit with more analysis. Definitely good to hear specific work on it can help.