For academia, a decent A5 or A4 b&w eink would be good enough and probably a game changer. It's very disappointing Kindle DX was discontinued and nothing replac

For academia, a decent A5 or A4 b&w eink would be good enough and probably a game changer. It's very disappointing Kindle DX was discontinued and nothing replaced it. Now we have a Sony and an Onyx. Let's see if things improve...