If you flip over your AOS bases, they are easier to pick up, gives you a wider area for decorating. Resin pours are also easy for puddles, if that's your bag.
Another cute benefit is the model blends into the scenery a bit better when you look down on it. Behold!
I acheived this amazing feat of engineering using cork matt and superglue.
Doing it this way around also lets you sink in your integral bases- so definately a neat trick if you have a lot of DnD figures like this.
Reaper make great bases that don't have the bevel- if they release a 30mm version I am sooooo seitching to thise!