As many have said in different threads. Over specialization breeds weakness. I think the Scorpions might be an exception to this. Anyways I agree with Dosmil, where are your shooters? You need some fire power, especially in a 1k point game. Unless you are going for a very CC oriented army than I guess this could work, but you are leaving yourself very vulnerable to weapons fire. I suggest getting Vypers or Warp Spiders. If you drop the brightlanced waveserpent with scorps than you have... 289pts. Get a full squad of spiders with exarch and withdraw. That's 247pts. With 42 points you can beef up your scorps with one more. Leaving you with 26pts left. Leave the conceal and embolden out. And give them destructors. I would say drop guide giving you 56pts in total. Give him Witchblade and an pistol. That's 16pts in all. Now you have 40pts lefts. You can get another Warlock tooled up like the rest and you have exactly 1,000 pts. Just an idea, don't need to follow it.