After looking over Sijosae's CCS comparison, I'm not sure which CCS to use. It says the 2N5484 CCS isn't good but recommends the LM317 CCS as very good and I used it in a Sijosae Class-AB II amp before. Would it be a good idea to use the it in this application as well? This is what I'm thinking for the buffer using this modified LM317 CCS: Please take note, that I have absolutly no EE background and have totally no clue if I'm breaking any (or all) basic rules here, but I am fairly creative with mixing and matching different schematics in hopes of making something work I have read over this tread (Page 3 and 4 are the most important ones) to find some more information on the CCS to use in diamond buffers and now I'm more confused than ever. Unfortunatly I cannot get 2N5484 jfets, only 2N5486 which have a much higher current rating. After looking over at mono's design of a modified Sijosae Class-AB buffer, I've merged them into this (again, I'm hoping it makes sense ): Please let me know if you guys think either of these buffers would work well - as in better than the original design in the LM317 case and just as well in the 2N2586 case. Thanks!