Outlook 2007/2010 breaking horizontal columns with tables

[Dapwhaple]

I've built an email which features images surrounded by a "polaroid" style border and caption. To do that I built a table around the image with white backgrounds and all works fine except on Outlook 2007 and 2010. Here's how it should look (Outlook 2011 version)http://i.imgur.com/xpmzaMk.jpgAnd here's how it displays in 07/10, pushing the tables out of the width of the page and increasing the width of the tables hugelyhttp://i.imgur.com/CGhppnF.jpgHere's the code I've used - the tables are the only elements that cause problems.\[code\]<table border="0" cellpadding="0" cellspacing="0" width="100%" class="mcnImageBlock" style="border-collapse: collapse;mso-table-lspace: 0pt;mso-table-rspace: 0pt;"><tbody class="mcnImageBlockOuter"><tr><td valign="top" style="padding: 9px;border-collapse: collapse;mso-table-lspace: 0pt;mso-table-rspace: 0pt;" class="mcnImageBlockInner"><table align="left" width="100%" border="0" cellpadding="0" cellspacing="0" class="mcnImageContentContainer" style="border-collapse: collapse;mso-table-lspace: 0pt;mso-table-rspace: 0pt;"><tbody><tr><td class="mcnImageContent" valign="top" style="width:164px;background-color:white;padding-right: 9px;padding-left: 9px;padding-top: 9px;padding-bottom:9px;border-collapse: collapse;mso-table-lspace: 0pt;mso-table-rspace: 0pt;"><table><tr><td style="max-width:160px;border: 1px solid #b3b3b3;"><img mc:edit="product 1" class="mcnImage" width="100%" style="max-width:160px;"></td></tr></table></td></tr><tr><td valign="top" mc:edit="Caption 1" class="mcnTextContent" style="padding-top: 9px;padding-right: 18px;padding-bottom: 9px;padding-left: 18px;border-collapse: collapse;mso-table-lspace: 0pt;mso-table-rspace: 0pt;background-color:white;font-family: Helvetica;font-size: 11px;line-height: 150%;text-align: left;"><center>&nbsp;</center></td></tr><tr><td valign="top" style="padding-top: 0;padding-right: 0;padding-bottom: 0;padding-left: 0;border-collapse: collapse;mso-table-lspace: 0pt;mso-table-rspace: 0pt;background-color:white;text-align: left;"><img align="center" height="18" src="http://gallery.mailchimp.com/004beaebbdbc9392458d4bde2/images/shadow.1.gif" style="height: 18px;width:100%;"></td></tr></tbody></table></td></tr></tbody></table>\[/code\]