Spline direction

[HHbomb]

Hi,
I would like to know if you can make an option to tyspline mesher mode.
There is "extrude", "mesh" ," trail", "tube". 
It could be "arrow" : same as mesh but automatically add an arrow in direction of spline with size option.
Max yellow dot is furstrating when having lot of intricated splines.
Thanks !!!

[tyFlow]

Wouldn't it make sense to leave things as they are and allow the user to add their own arrow geometry in Mesh mode? That way they get the custom arrow mesh that they need instead of whatever default geometry I implement, which may not work for their purposes for whatever reason.

[HHbomb]

Wouldn't it make sense to leave things as they are and allow the user to add their own arrow geometry in Mesh mode? That way they get the custom arrow mesh that they need instead of whatever default geometry I implement, which may not work for their purposes for whatever reason.

Yes. but my request was to have something as a clic button solution. It is not to make an art piece, just to check spline direction.

or a TyCheckSplineDirection modifier...  
Thanks.