Honestly, I think the Wiki is perfectly up to the task, we just need to have a proper setup for uploading and storage. Since 2.1 improves playback, I figure for 2.1 we should require a lump instead of just a video and have users upload their file to the Wiki with a standardized filename, such as MAP01-sonic-time-001192.lmp (normal lump name, replacing "best" with the time, score, or ring total in question). The standard itself doesn't really matter as long as it's consistent. Then we just have them edit the Wiki page and we're done. No complex issues with this setup, and it allows for both an easy list of the records and the ability to look on the Wiki for the old records and see how things have progressed.