2013 RV-8, ~180 hrs, light aerobatics, no cracks

1994 RV-4 954 hours. No cracks. One dirt dauber nest.

RV7, 530 hours with aerobatics, no cracks

Cheers

No Cracks
 

2004 RV6A 460hrs no cracks.

1989 RV-4 903 hrs. No cracks

No Cracks
 

2010 RV-8, 542 hours, moderate aerobatics, pylon racing.

No Cracks!

Skylor

RV 3
 

Al Girard
Sent pm

Regards
Rob Hatwell
RV 3 G-BVDC

2015 RV10, 112hrs, no cracks. More importantly I was able to use a borescope to check the section of the aileron bracket that is covered by the gap seal in lieu of removing the ailerons per the SB. The borescope is a huge time saver if you can get your hands on one-- expensive off the shelf or cheap DIY model, doesn't matter.

2009 RV7 with 570 hours, inspected and no cracks

2003 RV6A, 424 hrs.
No cracks, but a LOT of scratches and tool marks (very different than the workmanship seen on most the airframe) that required a fair amount of high resolution study. Definitely no areas of concern around the uppermost and lowermost rivets that Vans identifies as the problem areas. I'm going to watch a couple of those marks carefully, though (I'll inspect again at my annual in August) just to be sure.