Just as expected, and this looks great!  I used the inner rod for a sheer and the outer for a blackout.  The only small tweak I might suggest for a new line would be to use a type of metal for the transition part on the rods instead of the rubber, which is stickier when sliding curtains.  Also would be great if you could lock the rod by twisting while mounting for proper alignment and matching lengths to be easier.  But I am very happy with it, these are the only suggestions for perfection.