Well, after reading post after post and having side conversations with a few forum members over the past 24 hours regarding their experiences with RCV axles, I placed an order for the RCV axles and requested a refund from Revolution. Sadly, RCV is quoting 6-8 weeks for delivery on those, so I may have jumped from the frying pan into the campfire...
Hopefully those side conversations included that popping and clicking which happens to most of them is not covered under warranty. They have a very bad habit of twisting the stub shaft of inside the unit bearing which is due to bad heat treat or under torqued spindle nut, or combination of both. They have historically had what I consider a way too low torque spec on the nut, something around 120 ft lbs while stock is much higher. We torque them to the stock number and have not had any issues including breakage doing so.