I want to take group shots, and I have two flashlights and a flash bracket. Was just wondering, would this set up work?

SLR on bracket, one flash light on hot shoe in TTL mode, another flashlight on remote shoe attached to bracket, connected by cable to first flashlight. The flashlight on the camera shoe will be fired straight on, while the other flashlight on the bracket will bounce off the ceiling. Is this a good setup for this kind of equipment? Want a more powerful light, at the same time eliminate the shadows off the walls.

Any suggestions?