I'm cosidering the upgrade from 3.8.4 to 4.0 in the near future.
Do the Ad Location Templates from 3.x carry over seemlessly to 4.0? I prefer the flexibility to locate ads in this manner over the adsense integration tool in 3.8.
If not, is there a link to a detailed description of the new system for ad locations so that I can be prepared in advance?
Can you put vertical skyscraper ads in the right hand column along with recent posts, tags, etc?
If I convert to the SEO URLs with keywords, will the old URLs still redirect to the new ones? I assume they would have to do so, but I have no idea how this works or if there are any related issues.