The white of tunics is too cold for the desired feel of the army and it may be better to start with a light buff base coat rather than a light grey. This will provide a warmer base without having to resort to yellows, ochres and god forbid reds.
The horse hair plume from Hector's helm will definitely be changing colour as it is too stark in white. May opt for a light green here to tie in with the planned colour for the edging of the tunic.
That is all at present but hopefully there will be some more on the same unit throughout this week.
Cheers for now