That's a nice looking tool Greg! Do you think a grinder or cut off tool would be better? All I can tell is the cut off tool has the guard on it. I did see this one last night when I was looking around...an Aircat Flex head cut off tool.
https://www.ebay.com/itm/AIRCAT-6530...oAAOSwN8Jelhd~
I like that the head moves up to 25 degrees I believe in either direction. I read good reviews on the aircat as well.