My group really enjoyed working with this designer, who was both creative and very responsive. Because our project is international in scope, we submitted several requests for various versions that reflected the scope, and the designer graciously accommodated all of them. We always received a response - and updated submissions - within hours, if not minutes. We'd definitely work with this designer again (and in fact, we're already collaborating on a 1-to-1 project that extends our logo contest). Highly recommended.