i'm gathering the supplies to build a green mic pre, and it appears nobody has brought this topic up on this forum in several years. the old forum posts link to Kev's green pre page, which appears to either no longer exist or has moved to another link. is this page available somewhere still? i have gathered a lot of information on the project, from the old forum posts and the page Green Mic Pre and just have a couple minor questions, which i figure may be answered in Kev's page on this site. anyways, the questions are: what type of caps are preferable? should the electrolytics be tantalum or does aluminum work fine? some are labeled, such as the .1uf poly's, but the rest are not. thanks!