I started with Pure Barre, tried Physique57 and now I'm trying Dailey Method.
My first impression is that they all share very similar moves with the barre - chair position, stiletto heels.
My two biggest gripes about TDM is that the teachers talk too much and the workout is all over the place. There's no flow to it. You start with warmup, then work your way to weights and then suddenly you're doing abs and then barre work? I don't feel as comfortable with a lot of the low back stuff as I do with PB or Physique because I don't have the same amount of support. Also, during the entire class it's difficult to understand the teacher's instructions as they're EXPLAINING every little move that you make. Breathe in, hold it, tuck...am I supposed to be tucking? Please just set up the move and go from there.
I'm not saying this class won't work for you, but it just doesn't work for me.