part 3 of the 3-part series on buying your first home - the hard part, narrowing down that wishlist. if you're just joining in on the series you don't want to skip the 2 previous parts to this series. earlier this week, Kallen Deck, an Atlanta house hunting maven and Realtor, hit on where to begin when considering buying your first home. in part 1, she discussed how to tell if you're ready, how to select an agent and how to choose a location. in part 2, she covered all things money and now she has some great suggestions for determining what's a need versus a want. it's always a good thing to have someone around who can keep your dreams alive, but also tether you to reality.