Nava, I agree with writersoul that Midreshet Tehila might be worth looking into. I don’t know enough about it, but I think that it is similar to some of the schools you mentioned. Other possbilities may be Maor, Ateres, Peninim (now called N’eimos, I think) and Bnos Avigail.
It would help to have a better idea of what you are looking for in a seminary. Also, what kind of background are you coming from? The three schools you mentioned are not usually mentioned together (at least not all 3), which is not a problem – I’m just trying to get a better idea of what you are looking for. On what basis did you narrow things down to these three?
The two things they have in common are: 1. warm atmospheres and 2. growth-oriented. So I am assuming those are important to you.