so I'm looking for some and tried out a McGuard set from Halfords last night. Trouble is they are longer than the originals so stick out a bit (they were standard, not 'tuner' type). looking online there's a type that look shorter but are not fully enclosed, so may look a bit odd http://www.mx5parts.co.uk/mountney-locking-wheel-p-1556.html (I currently have chrome MX5 wheel nuts, so would like something that wouldn't look too odd against them) Has anyone found a set that look good and don't stick out? My concern was that if they stick out a bit someone could just undo them with Stilsons or mole grips. Looking online I then stumbled across this http://www.halfords.com/webapp/wcs/..._productId_196491_langId_-1_categoryId_255216 so am now wondering if it is worth bothering with locking wheel nuts at all. what do you use?