Enthalpic, I was one of those guys until 2 weeks ago. After my 10 day of quarantine, I did the "slow" group ride. That was last Tues. That felt pretty okay. So on Thurs I did the fast group ride. That felt pretty okay. On Saturday I did a "slow" longer group ride - by this I mean guys who don't race, but are pretty fit. I would normally when fit be among the very strongest of this group. I certainly was not the very strongest on Saturday by any stretch of the imagination. So I can't tell if covid has affected me, or just not riding and being generally out of shape is the issue. I'm thinking about doing the Crit tomorrow, but without any expectations. Just to be in the action, and if I get tired, pull out.