For project managers a tool that will make them drool.
It has a lot of great features for project managers. Reports, organization, planning, integrations, estimates. A LOT. With other team members, it can be quite daunting because there is too much information for them. Having said that I think this is a tool that can really be helpful for small or mid-size companies.
Some reports are not easy to set up. And it would be nice to be able to have more flexibility when creating a roadmap. It is quite easy to be behind schedule and having to update all the items in the report manually is quite consuming and prone to error.