They'll also help differentiate units/squads. Luckily the slate ones match my existing bike bases, of which I have 5, so 1 will make up the 6th. That leaves me with 4 concrete and 3 slate to break up my 7 Command/Black Knights - that's providence! I just need to work out the split -
3 command/4 Knights or 4 command/3 Knights
The Deathwatch also got a quick first higlight.
And second, there's a lot to do on these bases that's not Red Planet but I'll just concetrate on what I know for now.
It's not Land Speeders but at least I'm doing something :)