Is there a cap of points at where a 30k games can usually be played. The "Standard" is 3k points but I see some people saying aiming for a 6k collection is pretty standard.

>want to look at some cool 3000+ horus heresy armies
>go to /hhg/, no one post armies
>go to hh reddit and sort by popular, they are all models reveals
>go to local 30k fb group
>no one posts
>check google images which is okay but want to see more armies
What do?

What is the most /aesthetic/ ratio of armor and infantry?

Why do 30k armies look so much more /aesthetic/ compared to 40k armies? The models, the paint jobs, unit formations, unit composition and formations look kino.

How do people achieve this brownish color over metallics? I see this quite often for iron warriors and iron hands armies.