Hi all. I am going to replace a wood fireplace with a direct vent fireplace and was wondering what to watch out for? The house is only six years old but I don't care for the inefficiency, or the mess, of a wood fireplace. I am wondering what brand you all recommend and what types of problems, issues, to watch out for. I have power on the adjoining wall and gas to the box now so I don't see any issues there. Thanks in advance for the advice.