I'd say that was successful !! That's an awesome rate for shipped eggs. I hope my broody does well. When I candled her eggs on day 7 ALL 12 we growing, I will candle them again this Friday for day 14. I had to throw out 3 Orpington eggs that weren't fertile. Send pics when you can. !! That's a good ratio. Better than 7 roos and 3 hens