https://archivedforum.beoworld.org:443/forums/30.aspxA Forum for Technical Help and Support on Bang & Olufsen products over 25 years old.enCommunityServer 2008 SP2 (Build: 31104.93)https://archivedforum.beoworld.org:443/forums/thread/135151.aspxTue, 12 Aug 2008 16:39:32 GMT41a2a90c-3a1e-4bd3-b144-3883695a7f38:135151auric0https://archivedforum.beoworld.org:443/forums/thread/135151.aspxhttps://archivedforum.beoworld.org:443/forums/commentrss.aspx?SectionID=30&PostID=135151<p>Hi:</p><p>Does anyone have an opinion on Penta 1s vs 2 and 3s?</p><p>I&#39;ve always wanted&nbsp; pair and there maybe an opportunity to pick up a pair of Penta 1s. I&#39;m reluctant to jump on them because they do not have the alpha numeric display which I think looks &quot;cooler.&quot;</p><p>&nbsp;Aside from this were there any other differences? Can the 1s be &quot;upgraded&quot; with newer displays? Also what is the best way to address the midrange foam rot?<br /><br />Thanks,</p><p><br />Derek<br />&nbsp;</p><div style="clear:both;"></div>