We are a full-time traveling family (2 kids - 8 & 13) and 2 English Bulldogs. We have a Class A motorhome and flat tow a Jeep. We stayed here in June for 11 nights in site B6 and loved it! Owners Matt & Jamie are wonderful and we left feeling like we had stayed at a friend's place. Our site was great because we could see the kids at the playground and the pool, but there were many great sites a bit more tucked away as well. The kids also loved the Saturday night movie they would play on the big screen as well as the movie rental options available for personal use while there. We did not use the ATV trails that are directly off the campground, but they were great! We did, however, rent an ATV from Northwoods Outfitters in Greenville (just 20 minutes away) and it was our favorite activity yet!
The campground is within 20 minutes drive or so to Hannaford grocery and there is a great little market, Whitney's Market, even closer in Guilford. Greenville is also about 20 minutes away and is a wonderful little town to visit with great restaurants and boating/ATVing options.
Highly recommend visiting Central Maine and definitely stay at Balsam Woods!