Hi. I'm Jefferson Camargo (JEFFMETAL), the author of the solography published on the link 2 posts above and there's mistake on the solography, but it's on Invasion solos, which goes a bit different from the one on the site, and Weekend Warrior. Both goes:
Invasion (Harris) - 2:39
-Dennis Stratton - 0:48/1:04
-Dave Murray - 1:08/1:19
-Dennis Stratton - 1:18/1:35 (a second guitar enters with trills and then a bend at 1:31)
-2 guitar harmony - 1:36/1:57
-Dave Murray - 2:14/2:30
11) Weekend Warrior (Harris/Gers) - 5:39
-Dave Murray - 2:58/3:26
-2 guitar harmony - 2:26/3:52
-Janick Gers - 3:53/4:19
-Dave Murray - 4:20/4:34
On Weekend Warrior, Dave's takes the first solo using Jan equipment setting, according to my ears, just as Jan uses wah on The Apparition, which is more Dave's type of setting. On The Thin Line Between Love & Hate is really Dave soloing the first three and when the song breaks down, Jan picks the next 2 solos. Adrian is on the middle and right channel during the song and he mostly play the arpeggiated chords. Melodies on the song are played by Jan and Davey. On Face In The Sand, the trading between Adrian to that little classical type melody is clear, as it has the typical Dave slide and soft vibrato.
Apart from these, the rest I guarantee you it's correct. I listen to Maiden for 25 years and have pretty accurate ears to tell right away who's doing what. Of course, you have to allow yourself the benefit of the doubt so then you can have always something to look again from time to time. On the songs they never played live, my guess is good as anybody's, but I stick to mine.