Polygon Changes

Hi.
For a long time I have noticed that there are only regular 200 hp targets in the polygon while in-game heroes have more hp, and things like armor / energy-shield.
Maybe it would be possible to add armored (like 600 hp) and energy-shielded target robots in the polygon?
Sounds like we can simulate some more stuff in there, in that case.
Also I think it would help newer players to realise how much damage armor absorbs, or when energy shield starts to recover.
And with recent Throwbjorn change, with his new ultimate dealing more damage to armored targets - that would be convenient.
What do you think?

Edit.
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