Thirty Logo challenge - 3 Twitchy Rabbit

I started the 'Thirty Logos' challenge and this is my third logo!
Please give some good advice and your opinion!

Brief:
Twitchy Rabbit is an email marketing platform similar to MailChimp and Twitchy the Rabbit is our mascot. We'd like him to be redesigned into a more simple, iconic form that we can use across our products. We are willing to accept a solid color logo or something with multiple colors.