It is really going to come down to your needs and preferences. If you absolutely need a qwerty keyboard, then obviously you want the Z. Having said those two things, from everything I have seen and read, the Desire HD is THE phone to get.
It is a beast! I only wish it was going to be available here in the States.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.