Oh yes, definitely not too much techy, is well integrated with the medieval armor touch.
I always imagined all technology as victorian, pure tool, with phobia of too much advanced electronics. More aestetics than funcionality with obsessive decoration of swirling curves of metal But that was MY imagination.
LOL! Well despite the fairly 'low-tech' vibe I get from the Dune books, I would imagine that there would be some smatterings of technology here and there. I don't really think that my design is too techy... I mean, he just has the breather mask and lasgun/cannon on his side .