Here's a demo of using the BottleFeedArray plugin, if you use a lot of stations it can cause problems with the booleans with things just barely grazing each other. I had some better success on denser ones with unioning the bottles together first before differencing them from the main body:









I can imagine that the convex hull between each pair would make for a nicer imprint. That's a lot easier to do on a triangle mesh than on curved solids though.

- Michael