Hi Pronto,
For the situation you describe, I'm pretty much going to echo the previous posts. If you want a replacement headset for your Peltor, that'll serve you well for another few decades of regular flying in a normal light aircraft, then I wouldn't look any further than the DC H10-13.4. You don't really need the benefits (or costs!) of ANR for teens of hours a year, a good quality passive will be fine.
I bought a couple of sets over 20 years ago, when I started instructing, I've replaced the spongy bits a few times, but other than that they've been faultless.