Update on Flexshaft temp issue...

The temp started to rise again on my flexshaft, and I also noticed that my carves were off on depth. The near side (keyboard) was not carving as deep as the far side. I found out the head was out of alignment about 0.189" (high on the near side). Realigned head and re-lubed shaft and now high temp is 94. Keeping my fingers crossed that that was the issue.