Canon Nikon Pentax

Canon Nikon Pentax
Which is better SLR Pentax K100D or Nikon D40 or Canon Rebel XT?

I wanted best PQ out this 3.

The Nikon D40 has been replaced by the D40x which has 10mp. Auto focus with either of them requires Nikon AF-S or AF-I lenses since there is no AF motor in the body. The D40x would be the better choice.

The Pentax K100D has been upgraded to the K10D which has 10mp. Both have the AF motor in the body and in-body Image Stabilization. The K10D would be the better choice.

The Canon you reference has 8mp and requires lenses with Image Stabilization since it isn’t built into the body.

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