Season 6 summoner icons

hello, I just looked on the PBE and there are ranked summoner icons up there. Bronze through master seem to get 3 different icons depending on rank , while challenger gets 9. I have nothing against challenger getting a lot of variations, but challengers are by far the smallest ranked group.

it would be nice for us lower ranks to get 5 different icons per division, each representing a different 5-1 within your division. Moreover, say i'm gold 4, does that mean I get the lowest or middle of the current icons? I would be upset if it gave me the lowest, because I outrank gold 5 which will also get this lowest of the 3. I know it's not much of a difference, but sometimes fighting for your next highest tier can be quite challenging, and i think that should be rewarded and displayed on these icons.