I went ahead and installed the rear tail light. It was a lot more pain than I had expected - had to remove good bit of plastic trims to remove the inside rear side panel. One tip is to stuff the cavity just below the inside (i.e., toward the center of the vehicle) mounting bolts with paper towel or cloth, so that it catches the nut when it comes off the bolt - if it fall into the cavity, it's gone for good.
As for the Eagle Eyes brand part, seems a decent quality part. Apparently, it's produced by a Taiwanese manufacturer that's been around for some time. Hopefully, it will last.
The fitment is about the same as oem. Labeling noting the plastic type seemed to match up with that from the stock part. About the only noticeable discrepancy is that the clear plastic part has slight pinkish tinge to it, but it's one of those things that you have to look for it to notice.
Sorry for the late response - meant to take photos but didn't get around to it. Will update with photos when I have them.