royal canin advice from vet not to sure??

[Clairiscrazy]

ok ronnie n reggie had the snip on friday (try telling them that there hurtling round everywere.lol)

now vet has given us samples of royal canin neutered young male dry food?? do i take there advice and change to this food or do i stick with my maine coon 36 kitten dry food again by royal canin

what are you feeding your spayed/neutered maine"s ?? bearing in mind my two are only 5mnths so i would of thought keeping them on kitten is best???