KOBO-Libra is not a very good contrast (contrast of an equivalent book) compared to KOBA-FORMA, which has significantly better contrast of both H2O and Oasis_10Gen.
* Unfortunately, I no longer have Oasis or KOBO-FORMA for photo comparison.
But I owned both devices and the form had better contrast and fineness of the font..
.. Compared to KOBO-LIBRA vs Oasis, OASIS is of course better on that.
Thanks for comparing
