Well, it finally arrived today. (They were backordered.) Since my experience at installing the lowering link on the 600RR, this one was a snap. Took me all of 20 minutes (and part of that was spent replacing the grease tube in the grease gun). Dropped the forks 1" to match it, and it's all done now.
It'll be a while before she can test it out though.
It's a nice piece of hardware. Much beefier than the stock one. (Plus it has a grease fitting built in.)