Is this the best travel jacket in the world?

I'm referring to the Revolution jacket from SCOTTEVEST, which some preliminary research suggested might indeed be just the travel jacket I'm seeking.  What do you think?  Do you know of a better option?

I'm seeking something lightweight but warm enough to layer with a shirt during walks on my sabbatical.  Having lots of pockets is a plus, and compressing into a small space is definitely good.

Ideas, anyone?