Tyranid troubles

By TheGraveMind  Although tyranids are my one true love, I have little hope for them in 6th edition. Even with the new book about to come out in a few months, I don't think they will work. Not the way they are. Tyranids generally use brute strength of statline to survive (toughness and a lot of wounds). But that isn't cutting it any more. They are also supposed to be close range combatants.