When eXp Realty agents Dan Lesniak and his wife, Keri Shull chose to sell their home in Deerfield Beach, Florida, they kept it in the eXp family, co-listing their gorgeous canal-front property with fellow eXp agent Kacie Anderson. It made sense.  Dan and Keri are running their flourishing real estate and HyperFast coaching business in the DMV (District of Columbia, Maryland and …