I say either, because if you patch it you get the same end result anyway.
And I know I'm probably in the minority, but I really prefer the bigger characters to the SD models, even custom, not as lego-like ones. I remember the first thing I thought when I played FF7 way back is that they looked like they were kids.
And this is very strange for me, considering FF7 is like my favorite game - and all my other favorites I don't really like to play with "updates" beyond resolution. I play Doom, Quake, Duke Nukem 3D, Daggerfall, Thief, etc. all with the original graphics.
I mean, I prefer playing with these graphics:
to this
As good as the bottom one may look, and even though I can run it I much prefer the original graphics, which is why I find it so weird that I like playing FF7 with all the GFX mods.