Granite - a more contemporary garamond ?

So this is supposed to be similar to Garamonds but be more durable for bad paper and printing, and also be more legible on screen. Supports Latin and Cyrillic. Italic is in progress, and also please ignore all diacritics.
Weights: Thin, Light, Regular, Semibold, Bold, and ExtraBold. Light, Semibold, and Bold are interpolations (3 masters).
(Granite is a working name and may not be final)

Attached PDF contains (current) glyph set and sample texts.