1)a guy who did orchestra said it is 3-5 minutes long, after he worked on it, what we have is almost 7min and it is unfinished I am sure first solo would be longer and epic in the vibe of TWAT solo, so it could be as long as 7.30
2)There is slower and faster part, but the difference isn't big enough to call it "Fire and Ice"
3)"Prostitute" was suppossed to be written before Buckethead, and 'Song no.2 " has Buckethead all over it, and in other songs which were written, before he joined the band he added only some layers, solos, fillers. And it is almost all Buckethead
4) Redactor of "Classic Rock" who has heard "Prostitute" back in 2006-2007 said that song no. 2 is not "Prostitute"