Baselines are a critical component of project management. Although the visualization via Gantt is nice, we need actual data in terms of project deviation from the baseline for each task and subtask (example: task A was 4 days more than the baseline). A suggestion would be to have a specific field (like the due date field that allows for ranges) that would show the actual dates for the baseline. This would then allow for calculated fields where you can determine how off from baseline the tasks within your project are.
Is this in the roadmap?