Hello there, fellow map creators...
I will now be running a map 'Trial and Improvement' system, which will allow for you to receive constructive feedback from me - regarding your parkour maps!
Situations where I can and can't review your map:
Can
When you have not submitted the map before.
If...
I think you should join games through signs. Either to play with overpowered, standard or basic chests. Certain maps only apply to specific chest games; for example, the small, easy-to-be-shot-off maps cannot be played with overpowered chests.
Sorry, but for me this just reminds of skittles parkour (http://forums.minevast.com/threads/skittles-parkour-hard.3655/), because the type of problems that your map faces are similar to it. I reccomend that you look at what feedback I gave about it. The feedback that I am about to give you will...