In the middle of a kitchen remodel and found rotting wood the lower corner of window. Need to repair the outer wall and have the opportunity to redo the window design. I love the light ( south facing) but the look doesn’t feel right. Windowsill is very deep. No one can reach the little side windows that open. The sink will eventually go in front of the window. What would make this look better? A window flush with the house? New window casings?