I did this as well and with the same "contractor" that you chose. Eventually I found I was outvoting the bot, so I stopped using it :p But it was good for what it was intended.
In the future I hope to see all of these automated votes, including things like Curie, disappear because of improvements to Steem itself.
did you like @ontofractal's service? I think he's very decent.
Yes, I sure did. I just happened to be the type of person who goes on mad voting sprees. ;)
Nowadays, I'm trying to vote manually or not at all.
(It's not like I make curation money anyways, or have a lot of power on the platform, and I'm really just testing out the platform still)