Nice version. I have always thought it odd that there aren't many versions of that song that play up the drum aspect of the song. I have had a version in my head that would be played sparingly off a nice "woody" sounding acoustic drum set and a real "woody" sounding palm muted acoustic guitar. I just never seem to have the time at this time of the year to work it out on DAW. I have always wanted to do a little bit bluesy version of Silent Night as well.