Robert’s and UsedPhotoPro are Fantastic to Work With.
I literally order and preorder all of camera gear from Robert’s or UsedPhotoPro (Robert’s used department). Their used gear is very well described and well priced. Their new gear ships fast, and they always have a $0 invoice to preorder. When I bought my X100VI, my Sony A7V, and my Sigma 17-40mm f1.8 I preordered through them, and it was very easy. I am a professional wedding, portrait and event photographer so it’s critical that if I need something, delivery turn around can be fast. They have always been great.