According to the reviews Dave's provides excellent service. Unfortunately four calls including one actual conversation, one missed appointment without a call and four texts, I can't say. Hopefully this isn't indicative of how he normally conducts business. The first call was on 6/20 and I'm waving the white flag today 7/3. In addition to my frustration, I had someone standing-by for the appointment on the date and time he requested. Per his request I had send him reminder for his reference. read more