1/12 PE kits for tamiya

has anyone used scale motorsport's new PE kits for the tamiya 1/12 series ferrari 312T or the wolf wr1? curious - wanted to know if anyone had reviews/thoughts of these as they are expensive kits. thanks. their 1/20 and 1/24 scale PE kits have been very good in my experience.

I bought the Ferrari but haven't started build. There are 4 large sheets, it is very pretty, I'm a little concerned about wrapping the whole chassis and how it covers the sharp edges.