Thinking about starting World Eaters, have some basic questions.

Hello, friends.

It's me.

I was thinking about starting WE, but I have some important, maybe a little silly questions to ask.

1. Are they fun for both players? I only ask because shooting armies tend to not be fun, so I was wondering if the opposite was maybe fun.

2. Are they expensive? Because it seems to me like they're kind of pricey compared to other Chaos armies.

3. Is it repetitive if you already have 1 other CSM army (Iron Warriors)? Like is it repetitive to paint the same units but in different colors (Forgefiends, Rhinos, etc?)

4. How do you explain to your Catholic friends and relatives who love seeing the stuff you paint that you've essentially painted a big red devil? Multiples even?

Any and all feedback is appreciated. God bless.