External Photos & Information
Externally the block was very good. While most block makers are going for the nickel plated look (and associated possible plating problems), I kind of like the natural copper look myself.
3/4″ OD XSPC Compression fittings are a bit of a squeeze, but they do just barely work with some rubbing of the compression rings.
While polishing is not really necessary for top performance, the copper mirror is a joy to look at.