[Bump Helmets! FMA vs. EmersonGear]

Hola airsoft amigos! 

Can anybody attest to the difference between a £25 (available in the UK) EmersonGear Bump Helmet Repro

and a £85 (not available in the UK) FMA Bump Helmet Repro?

Ive owned the Thick & Heavy FMA Ops-Core but sold it recently. Personally I found it to be too thick and too heavy (for airsoft) 😅 But the quality was great!

[Regular UK Armed Forces Impression Kit (Infantry)]

I haven't seen this done, I assume it is/has been .. Can anybody link me to any great modern UK Regular Infantry impressionist instagrams/kits/posts etc. ? 

Interested to know if this is considered controversial at all?

Disclaimer: I'm not looking to put one together myself.