First, if you are trying to suggest that Acrobatic Tenement is a better collection of songs than those presented on Vaya, you are seriously delusional; I am understanding that it is merely an opinion of yours, but when you suggest a haphazard collection - at best - of unimaginative emo-punk songs, sounding like a run-through of a blueprint already estabilished by a handful of Dischord bands, could compare to the melting-pot of ideas which is Vaya - a band which had truly come into their own - then your opinion seems to me, pretty irrelevant. Secondly, Vaya is an EP, which makes it exempt from this discussion, at least as far as I am aware - I thought this was concerning full-length releases? I could also argue that In/Casino/Out was their most cohesive record, whilst Relationship of Command was a little patchy. I have to agree with Dylan: Bringing It All Back Home; Highway 61 Revisited; Blonde on Blonde, are all undeniable records, each one surpassing the last - although my personal favourite is Bringing It All Back Home. In that case, however, could we not consider Sonic Youth: EVOL; Sister; Daydream Nation? I am also an avid Bjrk fan, but Vespertine was never a better record than Homogenic; personal opinion I suppose.