Ah, I see. Thanks for the update btw, amazing work on it.
(Portland_(Vanport)_AMS_V1.21.7z) MD5 = F599CE7A5FC5CF4341A016BAEE6184DB
Unfortunately Portland V1.20 has a bug in the grandstand handrail transparency that I didn't notice in testing.
Here is Portland V1.21 to correct the grandstand problem. Also included as a bonus, a new and improved asphalt/concrete blend using Reiza textures added to the concrete patches.
Both versions of the track are compatible and will not online mismatch if you choose not to update for some reason.
You...