Thanks for sharing the plan.
Fingers crossed you hit the optimistic date - please keep it up in letting us know what is happening so we can be along for the journey; if possible add some floating descriptions to the points in the graph or indicators representing the key elements that can read on a legend perhaps.
As per usual many communities and steeming peps out here having fun and willing to help - just ask if you need a hand, even if just a sound board or feedback.
Cheers