This is not much relevant since the size and the other numbers are also relevant.
For example, you overdrafted 1-2 ppa in year 1 - at what size? 400a? 600a?800a? It is quite relevant.
Beside that, what did you overdrafted? epa or specs? Also relevant.
And lastly: your 1-2 ppa overdrafted it is not any major advantace over a 65% drafted... you have what? 1-2 extra epa or ospa? do you really think that makes any difference? Going for a 50% homes drafting and after that destroying the homes is a mistake in my opinion.
Also, i do prefer to keep my homes in the war, have my own tactical reason.