I hate to say it but..

I am always on the hunt for the perfect cuffs.. And there's some designs I really like a lot... Alcyon.. Yuil.. Chicago..

But somehow I always find myself looking back at Peerless..

Peerless offer no real security features.. there's no dual or triple pawls.. picking and shimming isn't much of a challenge.. and there's not a whole lot more modern about the 701 today than earlier models from two decades ago..

But Peerless is the icon of traditional handcuffs.

they work well.. they're reliable.. and they performed the best of all models during the stress test that Russian performed on YouTube.. 

While I wish Peerless would consider adding these features even in a premium model.. in my opinion Peerless handcuffs are what a metal handcuff should be.

The good news about Peerless is that the company does well with corresponding with its customers. I would suggest going to their website and sending them a message. Put down some of your ideas for them to tread. Maybe, its something they have contemplated in the past? Perhaps its something they were not aware of? You may be helping them out to make a more secure product.
-Richard Knip-