Which is the better yarn 
I’ve touched Patons Decor several times in what passes for a LYS here, because they keep it next to some nice plush yarns. It’s made me go “ick” every time - it feels really rough and scratchy to me. Woolease feels a lot nicer on the skein, at least.
(my 0.02 CAD)
I’ve never seen Wool-Ease in the places I’m able to shop but I have used Decor several times and I really like it. It’s all personal preference, I guess.
I’ve used Woolease many times & liked it, I’ve not used Decor 
I’ve used both, and I think the Decor is a bit thicker, or rather, denser than the WoolEase. Other than that I’d call them about equal.
Thank you for your answers. 