I can understand (sort of) the idea behind bundling older works (classic commentaries on x, etc.), but I do not see the need to bundle newer works that would sell quite well (or better) as individual volumes. For example, Beale's NT Biblical Theology comes only in the new Baker Academic Bible Interp collection, a couple of Witherington's Socio-Rhetorical commentaries are only available in the IVP NT Studies collection, etc. Why can I buy Beale's book in e-format on Amazon (Kindle), but not on Logos?
Is this Logos' decision, or is this a restriction that publishers place on Logos? Whoever is making these decisions, it is keeping me from buying some of their products. OK, rant over.