Nice work LM coder's!
Smoothest flight ever just now (KPHX - KIAH) with an alphabet soup of add-ons. Noticeably so over V4.3. Even looked "nicer". Can't quantify it any better (it's like art).
Been simming since they were rendered in 4-color mode (takes more imagination) so I have a long history with these things and a deep pool for comparison. Again, nice job.
J
PS: and I'm slowly working on fixing your ATC!...you're so close too; just needs....