I didn't handle it that well - my legs felt really tired. I got through it but not with nice steady power today. It's a rest day tomorrow and I'm looking forward to that. Might have to change up the plan and put a day in between the two.
Ignoto wrote: So how does everyone incorporate being at 85-90% of the FTP on their rides?
Umm, yeah - that's a good question, it's more difficult to do that on the road with traffic interruptions and the like. I think it's easier on rollers/trainers.