I upgraded last week from a 2013 rMBP to the i9 mpb to run Lightroom on the LG 5k. I’ve noticed the scrolling in the library module to be very choppy since upgrading. Curious if anyone has any opinions as to whether or not the Vega GPU option coming up would improve that at all. Most posts I see blame the software but windows versions use some GPU acceleration for the library module... thanks!