Attributes vs. star rating?

What's your guys opinion and experience with player attributes vs. star rating (current ability). The reason i'm asking this is because i've noticed that you can often find players that have really awsome attributes, but when they are scouted (or bought for that matter) they sometimes have really low star ratings even though their skills are much better than the players they are compared to. So what's more important? Attributes or scouted current ability?

Here's an example. I know Cedric's got a lot of potential, but he's also got better current attributes than Walker in almost every wing back related category. Still he's rated 1,5 stars lower in current abillity. It doesn't make sense to me.

Attributes. For reasons like this, I never pay attention to the current ability star rating.

The star ratings take things like reputation into account, so they aren't entirely reliable.