Subject Innovative, and useful.

These cables are built very well, however they dont seem to have the fit and finish you would expect from a set of $50 cables. These do exactly what they promise to do. I have a 3 year old little boy who enjoys hanging out while i jam. He trips over the wire and in comes unplugged at the magnet. Perfect. The magnet is very strong, you wont have to worry about them coming undone while your playing they only demagnetize at an angle. I had some issues getting the jack to fit into my guitar the first time i used it, but that may have been an issued with guitar itself. It fit in my amp fine..as far as actually using them goes...3 year old mentioned above can actually plug me in thanks to the quick connect nature of the magnetics. Yes..they are a little pricey. but it may save cash on damage to instruments..i recommend these to guys with lost of guitars and amps who want to change gear quickly...(just buy some extra tips) Those with Kids, dogs, or tight crazy or cluttered areas where there may be lots of thing that can tangle up with your cables.