If I rip it at a variable bitrate, it's 56.5 MB for the whole album, and sounds sweet.
But at 160kbps, it also sounds sweet, with damned near no audio difference, and that makes the album 46.1 MB total.
So, go for variable, or 160kbps high? It's getting about time to get rid of our 128kbps mp3's, anyways. I've destroyed my 112's.