General comment for all designers:
Would still like to see some options with color, maybe some gloss, a little more polished high tech feel. Again the B&W comment is only a suggestion for when ( and if) engraved, not a requirement - we want something that has a strong and simple enough form to also work as B&W, but it can have more depth and be more dynamic on the website, in print, etc. Still looking for more "assembled" feel.
They all look great, but would like a little more variety early on to help set a final direction and tone. So far most are very similar. We don't want to be locked in to a particular theme or style too early.
Thanks again, and great job so far!