Well done. This is everything I love about Omnifocus but with better collaboration. If you can give me a Windows version so I can also use this on my personal workstation this is an instant buy.
Thank you! Windows is on our roadmap, if you'd like you can drop your email address at the bottom of the page and we'll let you know when it's available. (We won't spam you with small product updates / marketing, just major updates like support for a new platform.)