I am planning to use Squarespace for all of my varied podcasts, but have a problem with the one I am currently hosting here. iTunes accepts both a category and subcategory in the RSS feed (example: Business>Investing), but Squarespace only allows a category. This has meant having my podcast listed only under the far too broad category of "Business" and has hurt my listenership.
This is the topic of various discussions in Apple's forums: https://discussions.apple.com/thread/5431371?tstart=83https://discussions.apple.com/message/23658132#23658132
This would be a huge help and incentive to move other sites to your terrific service. Thanks!