I liked Ba a lot more, too. I expected him to score against whoever we were playing and most times he did. He scored some spectacular goals here and they'd pop out of nowhere like the one against Spurs. Wasn't expecting that at all.
Remy was good but he was injured a lot and only really scored against poor opposition. Also, he got three braces for us - Stoke(9 men) Cardiff and Hull so his ratio doesn't mean much when you take this into consideration.