We are planning to visit torres dell paine in april/ may and after for research on ta this is what I have come up with. We are a couple in our 30s and want to only spend a few days trekking and sleeping in refugios, not camping.
bus from el calafate direct to administracion, hike to mountain lodge paine grande. sleep here.
Hike from paine grande through valley frances to look up, back down and on to refugio los viremia. Sleep here
Hike back to laguna amarga and get bus back to el calafate same day.
Have I missed any real must sees? Is this too abmitious or could we fit more in? Its hard to plan just from a map without really knowing the hikes and terrains.