I have those songs as well. It depends on what I'm going through in my life but I'm a huge fan of Bjork. Sometimes I get so emotional because she's so amazing. ↗
The only time I think I've ever gotten sick of playing Guns and Roses songs really was during - after having played them in Guns and Roses, and then in Snakepit, and then playing 'It's So Easy' and 'Brownstone' in Velvet Revolver. ↗
With acting I am being led by the script, other actors, the director, etc. But with songwriting I feel it is much more self reliant and allows me to be in the creative experience without being as dependent on others. ↗