Who has the best guitar solo on the Hear 'n Aid project "Stars"?

Little background info...after the release of "We Are the World" the members of Dio, particularly guitarist Vivian Campbell, were disappointed about the lack of effort given by the hard rock and metal community to help raise money awareness and money to fight hunger throughout Africa.

Consequently, they decided to organize their own fundraising campaign by compiling an album entitled Hear n' Aid. The album included songs by Y&T, Rush, Kiss, Jimi Hendrix, and of course the musical project Hear 'n Aid.

Guitar Solos Galore

George Lynch, Vivian Campbell, Yngwie Malmsteen, Buck Dharma, and Neal Schon are just some of the few guitarists who participated in the project.

But who has the best solo?