I was looking for ball joint options for my 2012 JKUR. I'm at 69K miles and noticed that the ball joints are in need or replacement. Probably have been for many, many miles. I have research the usual candidates of Dynatrac Pro Steers, Synergy, Teraflex, Alloy USA, Crown, Moog. I also found these Mevotech Terrain Tough options. Any using these? Anyone heard good or bad about them? Any opinions whatsoever? Thanks in advance!