HTM-200SE ceiling mounts for Dolby Atmos

I am considering buying 4 HTM-200SE speakers for ceiling mounting to implement a Dolby Atmos and DTS-X setup.

My concern is that the mounting holes built into the HTM's are near the bottom so the weight distribution hanging them face down would not be centered.

Could they handle the weight with the factory mounting holes? Would I need to drill new holes instead?

Maybe I would need to ask Dave to put holes in the best spot for mounting? (wonder how much that would cost)

Drilling new holes would probably work just fine. Which ceiling mount are you going to get?

I was thinking of this one.
http://www.amazon.com/gp/product/B00...A18XLZGX4RPDAZ

I am open to suggestions though...