To All Due to unanticipated difficulties in processing, we find ourselves in short supply of 4" SOI wafers critical to our MEMS development activities. This is a long-shot, but does anyone have any surplus SOI wafers with 1-2 micron embedded insulator with 50-100 microns of silicon on top of it? If so, send me availability, numbers, pricing, resistivity and name of the manufacturer. You can reply directly to my e-mail at rwilliston@bigbangwidth.com If I could get some wafers to tide me through until our next delivery (preferably this week) it would really save my bacon! Thanks Rick