Is there something wrong with a River AF above 2?

[Kyriefurro]

1) 25k hands is waaaay too small a sample to be able to tell what your "normal" River AF is.

2) There's no such thing as normal anyway...it depends on your playing style, your opponents and how your cards are running.

3) Your aggression on each street DOES seem a bit lopsided. I think that in general they should be closer together, although it's pretty common for flop and river aggression to be a tad higher than the turn - but I could be wrong.

Just my 3 cents.