Why can't you use Saravek?

I printed the sample .pdf and it just seemed as though in reading the document which are short paragraphs it was difficult reading it.

I am trying to find a sans font that would complement Locator and Seravek was suggested as a possibility.

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I know I am in my own little world, but its ok. They know me here

Why a sans only? I would look at a (more contrasting) slab for example, like PMN Caecila or TheSerif.

Seravek is damn close to Martin Majoor's FF Scala Sans, although I don't believe either complement Locator. There's just not enough contrast (which is not to say they look alike, they just don't have enough contrast).

Good luck!

Why a sans only?

The sans would be used for producing electronic documents.

I am also looking for a complimentary serif font for print as well.

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I know I am in my own little world, but its ok. They know me here