Nice tool for FREE!
Thanks to Author(s)

http://www.effectmatrix.com/Free-MKV-DVD/index.htm

E.M. Free MKV Video2Dvd is an easy-to-use disc authoring and burning MKV to DVD software which includes a powerful video converter engine for MKV to DVD that lets you do more with your standard or High-Definition digital media. It creates standard DVD discs with studio-quality personalized menus. One drag-drop and one mouse-click do all your job, very easy to use. This means that you only need drag and drop any formats videos to GUI of E.M. Free MKV Video2Dvd and then burn MKV files to DVD directly, you do not need set other options as other DVD author software in Easy Mode.


So, its a matter of having HQ MKV and straight to DVD!!!
Not Bad At All!