Okay, glad things have calmed down.
Now to the point of newer people offering opinions, I have on many occasions (a couple of times on this board) been suprised by new and fresh insight from newer players with much less experience. They often lack the baggage of having dealt with pervious editions/metas/codexes. This is why I often post my lists prior to tournaments here, even if I've already won events with them. You never know from where inspiration will strike. For instance, the idea of keeping a tally sheet taped insde the carrying case, thats the kind of simplistic brilliance that I might take advantage of but would probably have never thought of on my own.
As for playing tough lists... The big downside to winning alot of events is that it paints a big target on your back. Some of the lists people have built in this area with me in mind (they've happily informed me of this....): IG with x3 2 Hydras, x3 2 vendettas, and everything else in chimeras; GK x3 Psyflemen dreads, x2 venerable Psyflemen dreads, 2 solodins, Draigo, x3 storm ravens; or Space Wolves with 7 lasplas razorbacks, 3 lightening priests, and 3 units of longfangs... But you did mention my favorite opponent, Tyranids I have yet to not table a nid player since I switched to mass venoms..not fair really.
But enough thread jacking!!!!
DE are awesome, and its because of the mighty blaster!! All who say otherwise are to be given over to the Haemonculi!!!!
Which at current count is 30 people...gonna be a long night at the flesh factory!