(Another lengthy post, i'm terrible at making smaller reviews)
Overall personal thoughts: I'll this a 7 (a good 7 i should clarify)
Mei-Mei: as thirstyman pointed dandon did a better take than sciamano240 as he did kind of play it safe though while i understand he's not the type to do anything hardcore but with mei-mei here he could have at least tried better, still the variations didn't do away her dominant personality too much so she's a 8 in my view
Minthara: she's ok i like this, i don't play baldur's gate (and i don't plan to as it's not my cup of tea) but any lady from the series is always welcoming to see and that's it i don't have much to say other than she's gets a fair 7 from me
Nin: she's ok as well, i'm not into doms much but those who do hope you like her, though try not to like her too much as you're very likely not going to see her again, if she's a OC that we'll see often I would have given her a 8 but since she's a one-off she's gets a 7.
Tifa: she's decent, the bikini alts are nice and the nudes are nice as nothing too much to write home about, and i know i was being nitpicky about the pose but i would have been more interested if she was in a better pose especially as mentioned previously the pregnancy alts, sure it's there but they'd probably look better in a different pose and also since dandon didn't do sex variations (aside from her pet) and the bukkake variants is telling as well since they looked like it would have worked but didn't, i just find this a little underwhelming but i did noted the positives so in fairness I'll give her a 6.5 (not a bad take but it could have been better)
(Edit: also to note since dandon was quite this month i expect the april set to a single pack, unless by some miracle dandon picks up the pace and she'll do 2 sets but i got some doubts on that)