Well im almost dont mith my mp V2.1
i had to deleat v2 becouse it was messed up and impossible
i made a new trail to the left that has better detail than the other one
i have connected both trails smoothly so either way you can go you win
i havent gone all out on the detail but at the very end i made a small section with the best i could do (not in oridional V2)
here are some previews