Was this on the Shorts? Tell me it wasn't on something like a Jetstream or something similiar. Shorts or an ATP seem able to be made somewhat comfy.
This was on the ATR (the only US carrier to fly the ATP was UFS) and the EMB. It was really quite comfortable. Far more comfy than sleeping on two office chairs pushed together in the crew lounge in LGA like I had to many times commuting when the couches were all occupied.