need of the moment

I am avid collector of men's cardigans, and just love layering them with anything possible. Mostly, I own cardigans in dark colors and only one is of a lively color. It's tomato red. In any event... I've been searching for a "pop", "electric" cardigan that I will wear this spring. You know, menswear is quite boring, although this notion is slightly changing. This brings me a conclusion that I still haven't found bold colored cardigan until I came across this ad. Now, this is what I really need. I crave it like diet Pepsi. Yellow. Can it get any better?