Just bought a Yoga C940...
Cheapest possible and a 1 cable solution would be ideal. I also have a ThinkPad USB-C dock which I will use for my peripherals. (144hz 1080P monitor will go into the EGPU).
PS. Have I made a mistake by selecting the 4K screen? Is this going to be detrimental when using the internal display with the EGPU?
Pending: Add my system information and expected eGPU configuration to my signature to give context to my posts