Manfrotto or Induro?

I’m planning to assemble a DSLR package soon, and now I’m looking for a tripod.

After doing a lot of research, it seems as if Manfrotto and Induro has come up on top.

They say that one should never skimp on a tripod, as it would probably outlast the camera. How true is this? =S

And finally, would it be advisable to ASSEMBLE the tripod myself; buying the head and the legs separately? Or should I just buy one that’s pre-assembled, and packaged as one unit? Also. Can someone explain to me what the various pros and cons are, for the various heads and legs that are out on the market as of today?