I installed this part on my Dyson DC7 Animal today. It was a perfect fit, no fit or screw hole issues. My Dyson is working like new again with a new handle assembly. As others have pointed out, this is a non-genuine part with slightly thinner plastic than the genuine part; but I have a feeling it should hold up pretty well. The gray color doesn't bother me. I found the setup tips posted here by others (especially FrankY's) very helpful. As mentioned, the only tricky part is getting the bottom…