Path of Travel - Arrow graphics

[payam.rad]

Ok, The path of travel is a fairly new feature, but it is great. Having said that, it needs some improvement. 

Currently, there is no way (as far as I know) to adjust the graphics of the start circle and end arrow.  It would be great to be able to change these to be similar to options available for leader arrows in text. 

As of now, the arrow's outline takes whatever line type you use for the entire path and it looks weird! 

Please fix this! Thanks,

[kaylinnn]

I'm also looking for a way to change the arrow and end point graphics!

[jusof.ezzat]

also, i think it will be better if additional waypoint dot is hidden on general & only appear upon clicking the line. or else, people will confuse which one is the starting point when referring on pdf i.e..