A lot of animal lovers like to keep wild animals in their home or caged up. Half the time they escape. Look at how Florida is full of none-indigenous reptiles. It's sad really. If you have other seeds and bird feeders, then the birds will prefer those over the cat food. Cat food is not their normal diet, so they won't go for it. Only if there is nothing else to eat. So yes, put the cat food out along with your regular bird feeders, and the Starlings will come for the cat food when it gets cold out (especially in the mornng). If you don't get up early in the morning to wait for the Starlings, a small flock (15-20 birds) could eat 1/2 pound of cat food in just a few minutes. So don't be surprised if you see no cat food after 8 or 9am. They eat a lot and they eat fast! Be ready before 7am for them on a cold morning. Starlings also tend to come when Blue Jays are at your feeder or eating the cat food. They feel safer that way, and think if the Jays can eat unharassed, so can they. It's good to let them get their fill the 1st day, so they are hooked to the cat food. They will also be more relaxed the next day and stay still longer for you to get a good shot off. The key to the Starlings returing for the cat food over & over after you have shot a few, is to stay out of sight. Don't let them see you shooting at them. After a while they will associate danger with the food bowl, but not you, or your property, and that's what you want. If they get really cautious approaching the cat food or stop going near it after you have shot a few, you can always switch the bowl (to a different shape/color one) or drop the cat food on the floor. Good luck! The real fun starts around Thanksgiving or in December when the temps drop more. On a cold day it's not uncommon to have 2 or 3 different flocks of 15-25 birds each come for the cat food 3-4 times/day. Harry