Alright, I hope to get some conversation going here. I'm fortunate in that I can play in one of my main groups frequently.
I've really enjoyed the White Scars playstyle since 8th edition but I feel like the hype is a little over done as more codexes come out in 9th. For example I find Death Guard just exceptionally difficult to match up against since they inherently just 'shut off' the super doctrine, and they LOVE it when you get within all those negative auraus.
The next hurdle for me is Sanguinary guard heavy Blood Angels. Tough match up. He also favours a Leviathan Dread which is a great tool for popping Intercessors.
What I plan to try is to use my new Reiver LT to manipulate obsec.
I usually use Assault intercessors for troops with hammers, but I'm considering regular intercessors for the shooting ability of the assault bolters.
The only thing I'm certain of is Bladeguard + Thunderstrike (new speeder for fun) + 3 MM ATV's.
Anyone have any advice to round out the list? Some hot takes on some good WS units?