Great Setup !
I think you are probably ahead of the pack. We offer a local radar which does a few cool things...we can zoom in, do predictive cell movement and determine signatures of possible large hail and tornadoes as well as strength of down drafts and updrafts.
We also have a 48 hour predictive radar model which takes a composite of models and applies to current radar and moves precip over the radar area of your choice as it is forecast. Each year, it verifies better. This as well as a specific Weather Briefing hour by hour forecast for the first day and every 3 hours for day 2 customized to your specific needs makes up Weather Briefings LawnSite PLUS