WebFX won't try to sell you something every time you call them which was basically what my old agency did.
All I ever heard from my old agency was, "We need to put more money into paid ads". In the past 6 months I've had two months which WebFX didn't execute our entire paid budget. When I asked why, Nolan said, "Well, we dont want to waste your money if the leads aren't quality". That was amazing and it made me a raving fan!