We've done it more than a couple times and were glad we did! My boys were handfuls at age 2 whether we were home or anywhere, so we just did what we wanted to do and dealt with it. If you go into it with the right mindset, that you will have to be flexible (plans may change at the drop of a dime, you may need to split up if 2 yr old needs to have a break at a moments notice, etc...) and go at their pace then you'll do fine.
