Which is your personal favourite?
Out of the three I own, I think I like Turn Turn Turn the best. Its packed full of subtle lovely Gene Clark songs and pleasantries from the other two.
Fifth Dimension is patchy, for me. The only tracks I love are Eight Miles High and John Riley. I love the sound of the jazzy Indian rickenbacker on the album, but the songs are really weak, I think.
And Sweetheart of the Rodeo, while being well good, is sort of a different Byrds so it doesn't count.
What do I buy next? I'm thinking either Notorious Byrd Brothers or Mr Tambourine Man. Younger Than Yesterday seems a bit weak from the track listing.