The massive FPS lockup from multiple waypoints seems to have been fixed with the last update, but I’m still getting lower FPS while the addon is enabled.  It looks like a memory issue as my ram usage has gone way up while dugi addon in enabled.  I’m running on 16GB of ram and it’s still taking a significant FPS hit.
    Core i7-7700, GTX 1060 6GB, SSD

    My fps is fine with the addon enabled. Have you tried disabling your other addons to see if there could be conflicts occurring? Also have your tried doing a fresh install of dugi guides?