RIP sir, those first 2 Maiden albums were perfection.
Dennis Stratton was out before Di'Anno, though (Adrian Smith played on Killers).The one thing I have always liked about the guy is that he put his hand up and said he was partying 24/7 while Steve Harris wanted to focus on the music and not the lifestyle so much(this also lead to Clive Burr's and Dennis Stratton's ouster from the band later.
Killers is maybe their weakest 80s album, and it still f***ing rules.Iron Maiden's first two albums are really good.