Have divided the motorcycles feed into two so that I can try and insert an ad in between them, thus looking like we have an ad in the middle of a feed.
This is because Gmail only shows a max of 13 posts in an email before clipping it which results in lost ads. If we can insert an ad in between every three posts then we can be sure all five of the ads are seen. Potential issue is what happens if there are only three or less posts in a section? I assume there will be two ads on top of each other?
The answer may be to remove the sections, or two simplify into Features and the rest?
Next job is get the ads to show individually and we should be good to go!