NZFF

Hi Guys, just cruising evening to night time in my trusty 337 FPS steady at 30 (same a usual setting) BUT! when I come within 5nm of NZRO FPS drops to 3 or less. Any Ideas?

Haven't had this before. Only happens with night lighting. Yeah I know I could upgrade CPU or turn down settings, Just wondering why it happens is all.

Cheers

FSX or P3D?

Yeah, should have mentioned that - FSX & Godzone Subscription Rotorua set