Saddles like Koobi AU Enduro or Terry Liberator Race?

[NHAero]

I have three Koobi saddles and two Terry Liberator Race saddles. They are about 147 - 155mm wide with a decent relief in the cut-out area. What are other similar saddles?

[uber]

Check out SMP. A big selection of widths and several padding thicknesses for each width. All with a large cut out. Selle Italia makes several models of Superflow with an extra generous cut out.