Well dry guitar sound with flanger is not that uncommon...
I don't think it is just the sound - the first few seconds of the two solos are similar in that it is sort of the same thing being played in a similar rythmic pattern.
I will agree that after the initial "noise" / "sound effect" the similarities end.
But it was enough for me to feel the vibe of the satch/vai solo i FMF that I had to post here and check it out.
Again, not saying that the two solos are the same or identical - just stating that the beginning of the two has the same feel and sound.
The guitar effects at the beginning are obviously similar. Nice find!
Thank you!! then I am not entirely alone on this one