I found what looks like a decent knockoff of the RRS L plate for ~$60, and got the thumb grip, but am going to hold off on the hoods for now. One of the things I like about it is how small and light it is, and I usually have it slung over my shoulder, so the hood would be in the way, for me.
Looking forward to receiving it though. I did go kind of crazy on the file writes, but also, I was doing RAW+JPEG because I didn't download a raw converter, yet, so the double files didn't help with the write times either. All in all, a very fun camera, and super value.