Had a great time this weekend with the other oldies. Congrats everyone on the PBs, some great improvements there.
A few comments and thoughts about my results...
In 5x5 my 2:02 official was also my overall PB that had stood since January. My warm up today started with some awful 3-minute solves followed by a 1:57 out of the blue, my first sub-2. Then on the very next solve, another one! Wow! At that point I decided to finish warm ups on a high, and after a shaky start in the event I got a 1:58 official. You wait six months for a bus then three come at once

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I think there is something about being surrounded by cubing and fellow cubers that acts as a performance enhancer. I always feel like a better cuber by the end of the weekend.
I was also reflecting on my 3BLD 1:24 and am kicking myself that I didn't do better. The reason is that I have done loads of corner comms practice and quite often use them in solves at home now. In that 1:24 there were four really easy comms that I certainly would have done at home, but I only used one, reverting to the comfort zone of OP for the rest. Plus, I wasted about six seconds lifting the blindfold and taking one last look because I didn't trust my memo. If I had had the confidence not to do those things, I think it could have been over 10 seconds faster. So one of my resolutions is to be braver in 3BLD in future. Next comp I will not let myself use OP for corners at all.
In multi I was disappointed to drop points because the memo was good and it was just a silly execution error. I'm not exactly sure what, but I think forgetting to undo a setup or similar. MBLD is a lot of sustained mental effort and it feels frustrating to mess up on one little slip. In a way it was less frustrating to screw up several cubes through stupid mistakes like I did in London! Oh well, try again next time.
Finally, 3x3. I've switched to GuoGuan at home as it's light and fast and turns great. So I used it in the first round at Macc. Disaster! My comp nerves were just amplified by the more unforgiving cube and I locked and fumbled all over the place. I switched back to AoLong for the second round and was much more comfortable, although it wasn't a successful event for me this comp. Anyway, my lesson learned here is that I need a slower and more controllable cube in comp, and actually it might even be better to have two mains, one for home and one for comps. That's what I think I will do for now.