My Vectorworks seems to be getting slower and slower everytime I upgrade. I am on 2018 SP4 (just updated yesterday).   I have 32 gigs of ram on an I7 Alienware computer with a screaming video card it should be flying. CAD and sketchup are fast, but VW is turtle like.   I was just deleting a line that was 40' long and it took 10 seconds! Not acceptable.   Just entering data in the seating section tool takes forever!   Anyone else having these problems?