I don’t have one personally. I already have a handful of various flexible solutions that work well for me. If Imdidn’t have those I’d probably buy this one too. For 6 bucks it’s worth a gambleThat new bit keeps popping up on Instagram and websites that I visit. Looked like something that might work just the way Ken described it, but if it sorta worked for Ken and works for Chuck, that a is a pretty high recommendation. I'll refrain from looking for it, hoping it just goes away, but will probably bite the next ime it rears it's head. My reluctance stems from the fairly large quantity of gimmicky tools that have gone into my garbage can over the years. Hopefully this one is made from materials that can be recycled, but I doubt it.
The check out line at Home Depot has similar little devices.Quite sometime ago I bought this little swivel head socket drive that was mentioned here. The blue one in the photo. I think it was in a post by Aaron. Cheap, lightweight tool for dealing with neck bolts. Swivel head with forward and reverse ratchetting.I also picked up a combination set of metric and Imperial Allen head bits. The wrench is the blue one and it replaces my slightly more awkward little socket wrench, also shown at he top of the photo. Dont remember the cost, but it was cheap. Amazon of course.