Also the Ben-is-Glory scene in "The Weight of the World" still cracks me up. I hadn't seen it for a while and I found myself giggling in front of the tv. James was really good in it.

I wondered once if there was some hidden meaning in Spike being the only person able to see that Ben is Glory - and came to conclusion that writers chose him because they knew that James would squeeze maximum fun from each word. And his dialogue with Xander in the hospital is a hoot!