Since having switched up my main rigs to Gretsch a couple months back, Ive been marvelling at the strap securing screws they use. But recently Ive noticed pictures of Falcons and other 6's using straplocks... Has anyone ever had a strap screw fly off or be otherwise less-than-trustworthy? Has anyone here found a NEED to replace the screws with straplocks? Or have I just seen a superstitious few that might even put straplocks on their dog to attach a leash, or on a car to prevent theft...? Thoughts?