If you are in search for which Garmin Forerunner model to buy you might want to read through this site. It has comparisons between different models and may help you decide which one is best for you.
http://garmin-305-review.com
http://garmin-305-review.com/garmin-205-vs-305/
http://garmin-305-review.com/garmin-305-vs-310/
http://garmin-305-review.com/garmin-305-vs-405/
