Or, if I decide to strike it alone and need some VC funding, the PhD will be a symbol of my ability to figure out the unsolved and stick things out to the end. Except I don't have one, so I would have a harder time getting the funding.
I know that my work, and my path that I am proposing should take about another two years, starting from January 2014. My path, I would put my estimated dissertation defense at May 2016 at the very latest. The path I propose is a new and good contribution to the scientific community. I would also do some extra numerical work since I enjoy coding and I can code these (and utilize CUDA) problems myself and bang out both experiments and scaled up simulation results.
Right now, I can tell he is trying to force me down another path where I could really just throw away my first two years or work, because there's no connection. Because of this, it would probably take about 3-4 years since it would be a new project. It would be a non-issue if the new path was at least tied into what I've done so far. But it doesn't.
If he had other things in mind for me, he should have told me this 1-2 years ago, and not started me up on something that would have nothing to do with my final dissertation. All of this time I've been figuring out ways to extend my work, and I finally found a good one. If I start a new project, I throw away two years of work. If I leave, I throw away two years of work. But there is at least the possibility of being able to continue it elsewhere, and in a much better work environment.
I'm taking things slow this week. Instead of rushing in and dropping the bomb, I'll be figuring out exactly what my conditions for continued work are, along with my research plan (this part I already know). If we can't agree, then I will offer to make the transition between me leaving and someone else picking up his planned project as smooth as possible. That would include me going to the M.S. thesis route. I have worked on a large project already, and have done more than enough for one. I have fairly earned one. It would take a few months to properly write up, and in that time I could tie up any loose ends, and train another student to work this lab. That would minimize departure loss. This is opposed to a non-thesis based M.S., and I'm well beyond the requirements for that now. Non-thesis is absolute last option after all others have been exhausted.
I am on set on sticking with the PhD. Just not here. If he doesn't accept my plan, I'm going to leave and find another advisor at another school willing to take on my plan, and even more importantly - let me call some shots in the research! I'm here to learn how to become a project/research lead/manager. If I'm just following order after order non-stop all the way until graduation (which will take much longer as well), I am not getting everything out of this program that I need in order to reach my long term goal.
I've been following orders all the way for nearly two years now. Let's call that the training period. It's time to let me start taking over and directing my work. I'm not asking for complete control, but at least an equal share. This is where an advisor needs to be an advisor, and not a boss. If he is more concerned about himself than he is me, (after having some hundreds of publications among many different students over the decades), then I cannot go on with him. I will not stick around for the sake of publishing as many papers as I possibly can in a 7 year span performing "ordered tasks" (note, I have completed 2 now) before "being allowed" to graduate.
And for the last time before anyone gets confused. When I say 7-8 years, I'm not saying 7-8 years in total. I'm saying 7-8 + 4 undergrad which = 11-12 in total. That is what the last three graduates, and soon a fourth, have spent on their PhD. Hopefully it was just a bad stretch.