Yep, Nadal is only better because he is more lucky with the injuries. Marat has spent the best days with injuries, and after them he went losing a strength after strength...It is a shame, for if he did not have all those injuries he might have stabilized mentally and win so much more....
But he is still one the best ever for me, for even the few times he showed his best tennis, it is the tennis I will never forget, and very few players have shown that.
Nadal, yes he wins a lot, but in quite an ugly way for me. These really spinny balls, the eternity he takes to serve, and all his celebrations are just exagerated!