<html><head></head><body name="Mail Message Editor"><div><span class="Apple-style-span"><br></span></div><div id="replyPrefaceElement">On May 20, 2010, at 7:11:45 PM, "Bill Brooks" <billbrooks7@yahoo.com> wrote:</div><br><blockquote style="padding-left: 5px; margin-left: 5px; border-left-width: 2px; border-left-style: solid; border-left-color: blue; color: blue; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><span class="Apple-style-span" style="font-family: monospace; font-size: 11px; ">Maybe<br>it is a pipe dream, but I would like to think that designers, engineers, and<br>knowledgeable installers will one day be able to accurately understand the<br>irradiance and temperature impacts on I-V curves so that manufacturers will<br>be unable to use inaccurate information to sell their wares. Call me crazy.</span></span></blockquote><div><span class="Apple-style-span" style=""><br></span></div><div><span class="Apple-style-span">Amen Bill,<div><span class="Apple-style-span" style=""><br></span></div><div><span class="Apple-style-span" style="">I just installed a system very similiar , SE array paired with SW array. Performance is good and I will be monitoring over the next year to gain kwh performance data. But generally , as long as the strings are equal, modest mismatch problems are minimal.<div><span class="Apple-style-span" style=""><br></span></div><div><span class="Apple-style-span" style="">my two cents,<div><span class="Apple-style-span" style=""><br></span></div><div><span class="Apple-style-span" style="">Don L
oweburg</span></div></span></div></span></div></span></div><div class="aol_ad_footer" id="u798A0A9353014B6E9B34CB43429C5C7B"></div></body></html>