A few more questions...

[primal]

It's coming time for me to lube my chain again and I have a question. I used DuPont Teflon spray to lube my chain last time, and I gotta say, its great. The chain isn't dirty at all, so I was wondering if its really necessary to clean the chain with kerosene, or if I could just spray some more lube on it and be done with it?

Also, what is your all's favorite lube for lubing the brake lever? I was thinking about trying the Teflon spray since it works so well for the chain but I'm not sure if I would be better served using a heavier grease instead. Any comments?