Gahanna is supposed to be quite nice, actually. Was mentioned to me several times. I concentrated on the more westerly areas; Upper Arlington, Dublin, Worthington, Hilliard, Grandview, Clintonville, Victorian Village, etc. So I know a lot more about those.
I found this site very useful -- you have to click a bit to get to Gahanna. Lots of pictures. This is what they say about it:
Quote:General - Gahanna is one of the fastest growing and largest communities in the Metropolitan Columbus area. New neighborhoods and shopping opportunities abound. With well managed growth and expansion, excellent city schools, and a convenient location, Gahanna has a bright future. This community boasts 35 parks, 3 swimming pools, 2 golf courses, and youth athletic leagues that make it a well rounded family community attractive to it's residents. Gahanna offers excellent public and private education. The Columbus Academy is well known for providing a superior private educational experience, while Gahanna Jefferson High School delivers a quality public school education. Gahanna also offers a diverse variety of churches representing numerous denominations. Gahanna residents take well-deserved pride in their community spirit.
http://www.photo-tour.com/index.tmpl?command=showpage&id=127