My favorite moment on 1523 had to have been Roboticon 2015.
We were regional finalists in Orlando, event finalists at Mission Mayhem, and event finalists at Panther Prowl. Two of those times we were finalists against 2384 and 179, us being paired with 2383, so there was a lot of rivalry between 2384 and 2383.
We made it to the finals, going up against 179 and 2384 for the third time this season. We won the first match, they won the second. Then... for the third something crazy happened. It took ages for the scores to be released. Then, they came up, I was praying we would win, and take home the gold, and we tied. 180-180 in Recycle Rush. I have never seen anything like it.
1523 had no batteries left (thinking it was the last match), so we actually had to borrow 2383's battery. And with 2383 powering 1523, we managed to win the regional. I don't think there has ever been a time where i've felt so many emotions. It was absolutely awesome... Huge thanks to 2383 and 2797 for such an awesome event.
Here's Finals 3;
https://www.youtube.com/watch?v=U-NNY3vXMx0
Finals 4;
https://www.youtube.com/watch?v=IY_keqmAAO8