I've always said "Siberia" is half a great album. The songs have either a memorable verse of chorus but never both with the exception of "All Because of You Days" which I rate up there with anything by the band's first incarnation. Other latter day songs I like are:
Lovers On the Run
Avalanche
Of a Life
Life of 1000 Crimes
Is it a Breakdown
And that's about it. If you're looking for lots of Will "Flowers" is probably the last time he had significant creative input.