el duderino, try adjusting the angle of the "fin". Mine was set pretty steep when I first bought it, which made it very aggressive at pushing the brush against the pool. The pseudo-triangular block on the back of the fin can be moved further away from the brush to lessen the angle. That makes it far easier to use on the bottom.

Gently squeeze the sides and it will release from the two holes that it's attached to. Move it away from the brush a few notches. Test if it's working better and if not, rinse and repeat.