Atlas revised

After some very good questions I received here from Alfonsedode and on reddit, I grew very unsure about the core tactic of dealing with Atlases, decided to test a few things and got some very interesting results. The bolded things are amends to what you can find in old threads and the info I couldn't find anywhere before and I suppose it's new.

– Platinum Atlas armor is 30000 – the sheet has a slight error, that's all.
– You get the exhaust headshot bonus vs both armor and shields (couldn't have sweared on this before).
– The plates are separate to the Atlas itself. They accumulate damage until it reaches 5% of the total Atlas armor value, at which point they break and the actual Atlas gets a 10% total armor damage spike. All damage above that 5% is "lost".
– The plates can be pierced and the second hit deals damage to the Atlas itself – no dillemma whether to go for them or double canopy hits.
– The plates are considered health for all purposes: there's no armor damage negation and weapons of protection multipliers break them as fast as if they were health.
– Only actual weapon impact damages the plates, ammo can then behave in two ways:
–– Phasic ammo damage is lost.
–– All other ammo types deal damage to the Atlas itself with health multipliers (efficiently, Disruptor can directly damage armor). ammo goes to the main pool with armor multipliers