Hmm....Triptech succubus gets on average 15 attacks with charge, 1+ attack drug, and then triptech and 3 5-6 after turn 3, which after getting space marine saves, is about 5ish damage over-all. If I did my math right and I am always iffy about math.
Mathmatically, yeah, cursed blade has good wyches because they can get the +1 str and get the attack, but, I think it's still better to get the extra attacks...not sure...but the succubus is eh.
Red Grief actually...kinda shocked me. I viewed it as my "Get things in face turn 1, Reavers ride again+Hellions" angle...but...I think I can do some sick things with it. First off, their succubus can basically be a mini lelith with the +1 invulnerable, plus, with blaster and the glaive it's a mean-ish 7-9 wounds...plus re-roll charge AND when I unpack my wyches from my fun party bus of a tantalus and murder something, I can then get back in for some CP and do it all over again if I wanted to...
Huh, I guess I wasn't really looking at it too critically. Thanks guys, that helped!
" Your suffering will be legendary. It will make the dead, long forgotten in our dear Commorragh, rattle in their graves as your agony touches them even from the beyond. I will record each scream, each gurgle, each cry and it will be my sweetest lullaby. The tears you spill will be collected and I will savor them like fine drink for years to come. The blood you spill will be used to feed my house-plants, and your flesh I will feed to the Razorwing flocks. Your bones I will keep and fashion into my clothes like a medal awarded for reaching the highest plateau of torture. You will never steal my sandwych again!"