good call Mattia, you're no slouch on a debate.
i left that one alone, to see if you'd pick up on it. you didn't disappoint me.
in your first post about this, you mentioned a Tele, which is an interesting case on it's own. the bridge pickup is mounted on the same metal plate as the bridge. very special mojo there. but, this further blurs the lines between bridge and construction.
if you were to compare a build with hard tailed Strat bridge, and an identical build with a one-piece wraparound bridge, you would be able to gauge the effect that a bridge has on tone.
IMHO, the wraparound would sound far different. (and have more sustain)
i think that sums things up pretty well.