My wife and I are going to install a gas log set with a corner surround in our family room. The surround will probably be of red oak. Problem is we can't decide on which type of joint to use! We would like to make cabinet quailty joints, as the surround will stand about 56 inches tall and come 32 to 36 inches into a 12X28 foot room..quite a noticable "feature" in that size room. We've read about dovetail and dado joints and still can't choose! What would you experienced wood joiners use? Any suggestions and/or cautions are appreciated.