Probably The Trooper because it's got the guitar harmonies. People complained that they didn't play either in 2006 but I LOVED that for the first time ever, they played a new album straight through. Personally I prefer the slightly more obscure stuff live, but Trooper and Hills are always great because the crowd energy is insane.
The Trooper ! - I went to the Hi-on Maiden tribute act before and offered Big Dickinson £20 if he's let me sing the trooper with the band when I was in Bristol. I was a little drunk
Inagotadavita or how ever you spell it!