Advice re neutering and spaying.

Hi folks, well the kittens are now 24 weeks old and Gizmo and Loki have gone to live with Jenni and Jon in their new home, so I now just have Ginny, ( she's already been done) and the 3 boys, Simba, Monty and Bubba and the 1 female, Harley, at home. Now I have got to book them in to be "done". What do people think, do I get all 4 of them done together, or do I get Harley plus 1 of the boys done 1st, or the 3 boys first then Harley? Will be ringing the vets tomorrow, but thought I would ask your opinions.

Here's the last photo of all of them together before Jenni took Gizmo and Loki.

Up to you, of course. If you can get them all in at once, and are up for caring for 4 post-op kitties (shouldn't be too hard for the boys), I'd probably do them all at once. Otherwise, as long as the female is done first it doesn't matter too much, as long as the boys are done in the next month or so.