I emailed them yeaterday after some thought about it. I think it is totally acceptable because I as an investor in their company, should have all information available to base decisions on. I was polite, proffessional and to the point. Are they going to say "holy crap we got some emails we better release something"? NO WAY! BUT at the minimum they know that there are people interested in the welfare of their company and on some level they will remember that. I highly doubt that they got more than a dozen emails anyways. my .02.