I've had a regular Tikit (there's a single knob to lock the steer tube in place, adds 10 seconds to the fold/unfold time) for over 15 years. Picked Bike Friday because I wanted a foldable to be able to take it onto public transit, and the Bromptons were pricier than I wanted. I did have a frame failure early on (repaired thanks to that lifetime warranty), but it's been reliable ever since. If your hyperfold cable does break, I hope at the least you'll be able to retrofit the regular locking knob onto it.