we have been doing it several years now . we drill it with a uft no-till in our bermudagrass. there are several different varieties out there . last year i used king which is put out by johnson seed co here in oklahoma and had great results. pastured it all winter and still cut 5 bales (4x6)per acre. i dont think we should expect this every year bc we did have a near perfect spring moisture wise but under normal weather conditions(if we ever get back to them) i think a 4 bsle average will definatey be possible