Road trip in Romania, looking for Transfăgărășan cabin suggestions

Hello! My husband and I are planning a road trip along Transfăgărășan. This will be a 7 to 10-day road trip and we would like to stop along the way and spend a night or 2 in a cabin. Is there anything that you can recommend? I already found a few places (La Casute and Transfăgărășan River Retreat) but hoping to see if more options.

Thank you!