Wow, I never thought about this as I have never had that problem. I have 100% voting power and over 20,000 CTP staked. I had that right from the beginning. I am able to vote on 800+ emails everyday.
What I do is in the morning I vote some emails to make sure I get my 10 for my daily task (of course I do more then the 10), then throughout the day I go back & do some more. I often have to stop doing emails to read & comment on hive post from the emails. I have really upped my engagement since ListNerds seems the way to promote your hive blogs.
!PIZZA