Or if you want the best, then the Game-on net is all glossy carbon and gleaming Stevie Neville stainless, as well as being a good net, it's a tackle tarts dream.
Weighing.
You net the fish,
press a button on the handle that releases the tension in the frame,
pull the untensioned arms out of the block,
roll the net down to the handles and weigh the fish.