Educate me on VV hammer tip options

[eddie_bowers]

There are more options since I bought hammer tips several years ago. I got the colored neoprene tips. Now the have 6 Zone Graduated and 6 Zone Angled.
I would like to know the tone differences to expect from the different options.
I don't like my Rhodes too polite or pretty. Whatever sounds the most aggressive is my preference.

I'm generally happy with what I have but it gets a bit mellow on the low side. I was thinking of extending the yellow neoprene tips further into the bass side.