Yep, looks nice, and sure is strong enough, but due to the lack of any offset, it's slightly too thick for where it's intended to sit, between dropout and wheel - On the IS standard, the inner face of the brake mount is meant to be aligned to he inner face of the dropout.
Also, the screwed on tab at the front is not adjustable to sit flat on the top of the dropout and so it's been fretting the frame . Fortunately the bike's not been used much (I just bought it) so not much damage has been done. Had it been used in wet, gritty conditions, the dopout would have been well chewed by now.
I re-learnt all about fretting with the new crud (road bike) racer mud guards. They're great but unless you protect the frame, road vibration WILL damage the frame metal in wet & gritty conditions.