<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">I HAVE A 1.42 MDD G4 with 2 80 Gig HD's & 1- 160. <DIV>In the device tree manager on the first ATA bus 80 is listed, then the second bus DVD burner, then the third ATA Bus has the other 80 & 160. .</DIV><DIV>As far as speed is concerned does it matter where your boot/system drive is positioned? I'm thinking I need to reposition a few things.</DIV><DIV>Any help would be appreciated. <BR><DIV> <SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><DIV>Best Regards,</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Frank Sudore</DIV><DIV><A href="mailto:fsudore@mac.com">fsudore@mac.com</A></DIV><DIV>954-253-1933</DIV><DIV><BR class="khtml-block-placeholder"></DIV><BR class="Apple-interchange-newline"></SPAN></SPAN> </DIV><BR></DIV></BODY></HTML>