We started at Blidinje Lake and slept after having crossed the plane. On the second day we went till the Vilinac hut but there was no water (we went in July) so we decided to turn back and descend to the ski resort the same day. The views were nice and the trail well indicated. The descent was pretty adventurous and steep, especially with big backpacks.
We had called in advance to know if there is water at the Plasa hut and they told us there is.