Adrian George seems like a pretty hilarious guy, given the ties that he wears, but no I've never had him sadly. I don't think he takes any senior classes either.
Scott Kable is one of the funnier and more interesting people in the school of chem I reckon. Friendly too. After a tutorial one day I asked him a question and he started talking about my hair and under what conditions it would fluoresce.
The lecturers last year (and I assume this year too) for 2403 were Peter Rutledge, Ron Clark, and Peter Lay. I've only ever had Rutledge, who's my favourite of all time, but I think that Clarke's a bit of a tool based on the physical chem labs last year, when he marched in and told everyone to get off the computers at 5pm sharp.
Depending on my marks this semester, I'll probably do senior quantum chemistry. No chance in hell I'll be spending more time in the physical labs than I have to though. Organic ftw!