You may also feel it more helpful to call around. Neutering can have huge variance in prices and also like mollysmom said may help you to find someone that laser neuters it is a lot less evasive for your suggie. If you are confident in your vet and they do laser by all means that is the best way to go. Again only a vet can tell you the best time, you are probally going to find that they will tell you the same thing kyro has. Good luck to you and your babies.