Radical
Don't get me wrong, I'm not saying you can't do any of this, just that from your current starting position your plans and timetable seem a bit over ambitious, especially now that you have mentioned 1500 hours in 2 years, and (forgive me if I have missed a bit) being a full-time instructor.
I feel it would be a bit like me, having done some sailing 20+ years ago, come up with a plan to enter the single-handed trans-Atlantic race!