RJM
Don't Worry, Be Happy!
25MP would be more than enough for me and 36MP is way too much for A3+ inkjet, ideally I would have liked 18MP....So, what I'm looking for is a good compromise really.
I think you really should shoot the D7000 then or wait to see what the D400 offers. As has been pointed out, the D800/E shares the same pixel size with the D7000. I think it is unreasonable to think it will have dramatically better high ISO performance like the D700 has over the D300s. And why pay for 36MP if you are not going to use them?