I have climbed most of these routes and those should be pretty correct. I haven't climbed the extension to The Birthday Route, so that has some question marks... Also, I have not climbed the Unknown Aid route, but have rapped past it, and it looks like A3-A3+?? I have not climbed the Ace-Drizzle Memorial route, and am not sure which belays are bolted, and which are gear belays. Help from ChrisT??