Can anyone tell me how good these are with 6 inch scale figures? I've seen people use these with displays before and I'm curious if these specifically would work well. I saw a customer review that had a photo with figures but frankly the photo was shit. If these suck, can anyone point me in the direction of a better set?

https://www.amazon.com/Design-Ideas-4900101-FireEscape-Shelf/dp/B00CIFTABK