SU2 has been working well for me. But yesterday, I had a CTD about a mile from runway 22 at KLEX. Thinking it was a fluke, I tried it again and had another CTD. Then I re-started the sim on the runway at KLEX and had a CTD soon after taking off. Something appears amiss at Lexington in SU2.
Also, it appears that there are no terminal buildings at KLEX just just bridges.