As mentioned in the review, leashes can be attached easily (I used a BD spinner leash with these). Both the hydroformed shaft and the head feel really comfortable and secure in a gloved hand, and the tools clip easily to a harness. The handle is super comfortable (I wear XL gloves), and the trigger and pinky rest offer good support. Note that the tools being sold come with Laser picks.
They've been used on a handful of ice routes only, no mixed. As the photos show, they're in pristine condition.
Asking for £190.00, and I'll post them free of charge too.