Quick question to those using farandole as a shoulder strap, should I get 120 or 160? From what I can see the 120 lets you do one loop and the wallet sits longer, and the 160 lets you do double loop and the wallet sits a bit higher. I also read that 160 is a lot heavier. Do you have a preference? Does the wallet swing side to side more when using 120? I'm popping into the store next week but would appreciate your input. TIA!