Twenty One Twelve is indeed a fine album but I'm not as well up on them as you would be,late 70's or very early 80's I prefer but they bought out a live album (90's?) which I used to enjoy as well,if I had to pick a band that you would enjoy I would go for Led Zep,AC/DC post Back in Black and of course the mighty Motorhead who played pure rock n roll,you could tell that Lemmy loved his 50's music