E sarco 1911 frame?

So i am looking to build a 1911 and found this on w sarco and i couldn't find any reviews on the internet so i figured id see if i can find anyone who as used one of these things for their 1911 build

I haven't but if you read it...I would take the chance. Seems to be up front and tells you fitting will be required. Depends on what you're building I guess. I've run out of patients with old WW2 frames that have been about worn out.

I did read the reviews but I wanted to see if anyone had anything like super negative to say about them that wasn't in the reviews.

Sounds like it will be OK. Someone will be along if you wait long enough...