I have never used any Panaracer tires, thus can't comment on them.
I have done some touring with a 50mm wide Dureme up front and a 50mm wide Extreme in the back. For a while this year I had 50mm Duremes on both front and rear on my Nomad.
Mine are from before they were taken out of production. My next trip that I am planning, I am not sure if I will use Dureme on both front and rear or only on front with an Extreme in the rear. But I plan to use at least one Dureme, which I would not be doing if I did not like the tire.
There used to be two versions of the Dureme, one said Tandem Ready in red text on the tire and had a much stiffer sidewall. I think the Tandem version probably has more rolling resistance. I bought one Tandem version without realizing that I was buying that version until it arrived. I have not looked at SJS site to see which they are selling.
My Duremes are folding tires, I often have trouble installing them because they flop around and the bead can fall off the rim before I can get air in them to hold them on the rim. That would be my only complaint.
I can't comment on the narrower version you are looking at, mine are the 50mm wide. But the two sizes are quite similar.
You did not say what you would use them for. I have only used the Duremes for touring, except that for a while this year I used them on both front and rear to see what I thought of them as part of my planning for my next trip. I do not use Duremes for riding an unladen bike, I think they are more robust than necessary for that.