There are reasonable considerations when picking a binding for a ski beyond din range, price, and colour.
material is the main one people consider with the griffons having more plastic components than pivots, the griffon is considered less durable. This does make them lighter though which for some is a consideration.
another reason you might pick pivots over griffons would be the stack height. It’s marginally lower and so people feel they get a better connection to the ski being closer to it, giving them more control.
something that’s not talked about a whole lot is the elastic travel of the toes and heels of bindings. Pivots overall have better elastic travel than the griffons, which means, especially if you a learning to do things like butters and you’re heavily pressuring on the bindings in multiple directions, your boots can get further out of line from the ski and return to the neutral position without releasing. Kind of like having longer travel on your bike suspension before you bottom out. It’s a reason people will be comfortable having their pivots at a slightly lower din than other bindings.
All that said, if you’ve got them, you’re comfortable riding on them, and confident in how they release and feel good about their weight, there’s no reason you shouldn’t transfer them over. You can always change them out later if you change your mind.
