I've always felt quite sane leaving home 1-1:30 am to ECE an event, but going out at 3:15 this morning, wondering if I'd encounter ice (the gritters splattered me on the Milton Keynes roads), to keep RRtY going, and get to a café when clubmates were there (I was 1 1/2 hours late, and they'd gone), I now question my sanity. Earliest I've started a 200 DIY is 5am, and I think this one ended up being my slowest.
Respect, TG, for braving the cold and ice during your HAMR attempt!