I have my best friends 3 kids come over on Tuesday and Thursday to do History with us. The kids love it they look forward to History (finally) there is no fuss or whining it is wonderful. They are all close in age though (5,6,6,7 and 8 yrs.) and they get along great. It works out really well for us. In the fall we plan on getting together for science also. I think the key is to have like minded standards and expectations in parenting and schooling and for the kids to like each other.