No doubt there would be a lot work to do to do a plan like this. You would need to figure out how to put it all together, do all the calculations, do a lot of what if's, etc.. And I'm sure one of the biggest things would be, would you actually take the time to do something like this or even have the time to do it? You could pay someone to do it but that would probably cost you a lot. Plus if you did that, most likely it would require a lot of back and forth work to get it just like you wanted it which would be even more expensive. But even then, would you spend the money to do it? There is a better way. If you would like to develop a nice plan like this for yourself and give yourself a good shot at making your life better, then find a planning software that does it all for you.
Create A Capital Plan: Next, I would develop a capital plan identifying dollars to be spent on the business to increase its overall value. While all capital dollars may not entirely be discretionary _ i.e., investing dollars for anticipated return from growth _ it is necessary to determine how capital dollars will be allocated whether for discretionary purposes or general maintenance. Projects that require capital are critical for the company growth and must be managed to their desired return, avoiding shortfalls in ROI or issues involving "capital creep". If you haven't already, setting up a capital committee to review expenditures in advance of the start of the project provides some assurance that the projects have been vetted against return on investment. Lastly, developing a post_audit process enables the team to review and monitor the progress of ongoing investments.