Just do whatever you want. In the end it's your call. You should listen to others in order to fine-tune your track after it's initially done.
That's at least my way of doing things
When i did those split roads on SLO Mountains i didn't asked for anyone's oppinion. And those split roads i wanted to have in the track no matter what anyone else said. Luckily people didn't had anything against it... after they found out the best line. Strangely enough Jumper didn't knew how to take the last split road