This is great news, congrats Geoff! Having had the pleasure of working with Geoff, I really appreciate his ability to quickly address the flaws in your product

This is great news, congrats Geoff! Having had the pleasure of working with Geoff, I really appreciate his ability to quickly address the flaws in your product, strategy, presentations, etc. He groks things almost instantly and gives really constructive criticism that might sting a bit at first but adds a lot of value. Most valuable advice isn't what you wanted/expected to hear, but you come away in a better position after hearing it. He's really good at giving it. He'll be a great addition to the team.