In the Horshoe Curve route one of the major bugs is growing plants, what I mean it's easy to notice the grass, flowers and other shrubbery pop out of the ground when you get close to it and it descend back into the ground when going passed the flowers. This does this the entire route .. my solution is render to where it's alot further than 20 ft th where it renders the plant life ... this is also on other routes but most noticeable on Horse Shoe Curve. Will this be a bug fixed in the upcoming TSW5?? Probably not because it seems it's been nothing but quantity and not quality with dovetail routes....
It's annoying and distracting the plant life popping out of the ground then descending back into the ground ... the route appeared to he rushed. I shared another post dealing with how it's impossible to complete the downhill gradient portions