damn you have a very interesting taste i give you that. rhonda and grace being so low i don't know how to feel about that. have you played the eve update?
I get that that might be the first impression one has from seeing my Tierlist, but in my eyes, Rhonda, Grace and Eve are actually located at the middle of the list, that's why I went to the trouble of renaming each of the Tiers from the usual "S", "A", "B", "C", "D" and so on to "Perfect" all the way to "Okay", since my list ends just before the "Bad" Tiers start to come up, because I don't find that any of the characters in the game so far are truly bad or even awful (at most, I find that there are many underutilized or underdeveloped characters in the game, but that's to be expected of a game still in the making).
Let me explain, everything in the first 5 Tiers I really like (until the "Good" tier), the last 2 Tiers are where the characters I personally find average are placed (the "Fair" and "Okay" tiers). And this is because I find that the majority of the characters in Summertime Saga are to my liking.
If I wasn't that interested in fine tuning my rankings of the characters to such detail, I probably would've just made a Tierlist with only 3 Tiers and call it a day (the 1st Tier would incorporate the top 3 Tiers: "Perfect", "Amazing" and "Awesome"; the 2nd Tier would incorporate the middle 2 Tiers: "Great" and "Good"; and the 3rd Tier would incorporate the bottom 2 Tiers: "Fair" and "Okay").
I guess that would have sufficed for a Tierlist, but I still felt the need to tweak it to then take into consideration my personal preferences/fetishes along with how I felt about the character's design and future potential (I read that you too have taken potential into consideration when making your Tierlist).
And as you might've already surmised, I have a thing for older, more mature ladies and shapely/curvaceous/voluptuous bodies, so that's also what I employed to then categorize each character in those original 3 more broader Tiers, slightly above or below one another.
I hope this helps you better understand my rankings.