Thanks Bryce that’s really useful! I’ll test this week. I just noticed that you can set an FTP on an individual ride so I should be able to update the one from Sunday with the new figure.
I seem to recall that a previous podcast back in the mists of time recommended re-testing after getting a bike fit or otherwise changing your position. Am I remembering that correctly? I’ve been tweaking my Tri bike fit after my club coach made some observations at the velodrome the other day (our local velodrome is great, by the way, it’s outdoors and not even level so it’s a death trap in the winter 
)