A certain death of an artist is overconfidence.
If all you've got is somebody else's stuff that you've lifted, nothing really deep, then it is going to thin out.
There's more power in the simpler things, I think.
I don't tend to have a favorite album; I tend to have favorite tracks. There are flaws in every album that spoil it for me.
It all comes down to the density of the wood. Every guitar's different.
A wah-wah is important as well. I love it; it makes the guitar scream.