I'm looking for a good flipping jig mold that takes a good strong hook and in weights from 1/2oz to 1 1/2oz. 

My main concern is jigs that are 3/4oz and very good in the weeds. Any suggestion would be greatly appreciated.

thanks Jason

http://www.barlowstackle.com/Do-It-Bullet-Bass-Weedless-Jig-Molds-P256C56.aspx

The larger cavity mold has the weights similar to your range, also accepts bigger, stouter hooks.

The bullet shaped head works well in grass.