It seems rdebolt has had bad problems with the TM1804 version of the Technicolor nodes. So much so that Ray is having to replace all his nodes with WS2811 versions. The WS2811 version is undergoing a design change to hopefully improve the problems they have been having with that version. It seems many people are trying to lower their voltage to around 8 volts to see if it will help with voltage regulators overheating on the WS2811 versions as a work around.
Keith you are correct, I just want to be clear on the replacements though. Mine will NOT be Technicolor.... I'm done testing! LOL.... My replacements will be Regular 2811 nodes.