It's very sad people can't sit down together and talk differences in beliefs. Sundays are great for like-minded people but unless you don't have a home church, you're stuck in one mindset. Our church recommends that you check out at least 5 churches before picking a home church.
Small groups are the best for fellowship, gathering for games and exercise is how our church does it for ice breakers before we turn it over to bible discussion unless people show up for bible study.