No, it certainly doesn't. But it seems like it would be easier establishing the baseline without the options first, wouldn't it??
You two are doing the work, so whichever you prefer, of course. But I think without both sides done, anything you do won't carry as much weight.
For instance, I personally find later sources more unbalanced and OP in general than the earlier sources, so if your analysis includes those later sources, such as Tasha's, without a "non-Tasha's" baseline, I really wouldn't find much interest in your overall conclusions. That isn't to say they might not be valid, but just not as substantial IMO.