Pros of purchasing real estate in Forest Park, Illinois:
1. Access to public transportation: Forest Park is well-connected to Chicago's public transportation system, which makes it easy for commuters and travelers to access the city.
2. Affordable housing: Real estate prices in Forest Park are relatively lower than the neighboring towns in Cook County.
3. Small town feel: With a population of around 14,000, Forest Park is a smaller community compared to nearby suburbs. This makes it easier to get to know your neighbors and build a stronger sense of community.
4. Great amenities: Forest Park has a strong park system, with several parks and a community center. There are also plenty of restaurants, bars, and shops in the downtown area.

Cons of purchasing real estate in Forest Park, Illinois:
1. High property taxes: Cook County has one of the highest property tax rates in the country, which can make it expensive to purchase and maintain a home in Forest Park.
2. Limited job opportunities: While Forest Park has a good transportation system, finding jobs locally can be challenging. Many residents commute to other areas for work.
3. Noise pollution: Because Forest Park is located near several major highways, there can be a high level of noise pollution from traffic.
4. Limited diversity: Forest Park has a relatively small population compared to other towns in Cook County, and the population is not very diverse.