Well, I personally would never do more than one or two nights, but we don't do sitters at home. My only concern for you is cost. Kids night out has a 4 hour minimum. I don't remember how much the hourly fee is, but I know we used them when we went to see Cirque. After travel fees, tip and such it was $150 or so.
I couldn't justify an extra $100 a night just so I didn't have to deal with my kids during dinner. I have taken them to many resturants at Disney, including the Brown Derby and one at the GF (I think Narcoossee's, but I can't say for sure.) Sometimes I would have enjoyed them more w/o the kids but for the most part my kids are well behaved and not much trouble. (They are 4 & 6.)
Now that both my kids are old enough for the kids club we will probably do one night per trip. I like that I can just do an hour or two and am not stuck to the 4 hour minimum.
I couldn't justify an extra $100 a night just so I didn't have to deal with my kids during dinner. I have taken them to many resturants at Disney, including the Brown Derby and one at the GF (I think Narcoossee's, but I can't say for sure.) Sometimes I would have enjoyed them more w/o the kids but for the most part my kids are well behaved and not much trouble. (They are 4 & 6.)
Now that both my kids are old enough for the kids club we will probably do one night per trip. I like that I can just do an hour or two and am not stuck to the 4 hour minimum.