Im planning on using the Missouri Bullet Company LSWC's.

For the .38 and .357 light loads:

.38 Match
.358 Diameter
.38 Special
158 Grain SWC
Brinell 12
For Target Velocities

For the .357 medium loads:

.357 Action!
.358 Diameter
.357 Magnum
158 Grain SWC
Brinell 18
For Magnum Velocities

I want to keep the .357's at around 1000 - 1200 fps.