Ofcourse it's different, more special, when Del Piero scores,
Unless it's a great goal after a great action or a long distance missile, I do not see in what way would a Del Piero goal feel more special than a Krasic goal.
What's more special in a Del Piero penalty compared to a 35 meter missile scored by Krasic or anyone else? Just like there is no reason an Amauri tap in to be more special than a great goal by Del Piero.
For me 99% of the satisfaction is the goal itself. The other 1% is about the manner in which the goal was scored, not the name of the goalscorer.
That's the main reason for not finding a mutual ground between me, Deneb and some others on one side and those who think differently on the other side. I had my favorite Juve players, but I valued their goals as much as I valued the goals of the players who weren't my favs.
One can't really claim that I am right and they are wrong, or that they are right and I am wrong, but the fact stands that we have a completely different opinion regarding this and that's what creates the disagreements.