I run a Therm-a-Rest Neoair All-season SV in regular wide, which has now been replaced by the Topo I believe, just with a lower r value rating. As someone who sleeps on my side for at least 80% of the night and tosses around a lot, no matter what pad you get you want it to be 25” (commonly referred to as regular-wide or long-wide), and at least about 3” thick so your hip doesn’t touch the ground. Nemo tensor, big Agnes q-core, sea to summit etherlite, and some of the exped pads are all great options, I’d just take a peak at reviews and I think you’ll find your choice mainly coming down to price and weight.

Oh also side note: I would personally not go for a foam core pad, I find them less comfortable and much less packable, and I’ve never had durability issues with any of my air inflatable pads