Based on a recommendation by
@305pelusa I've been doing the RR for a couple of months now and want to add in my experiences thus far.
First of all, I really love it. I've been travelling a ton the past five weeks and have not had to restructure my training much at all because I've been able to do the wo at a playground. I've been doing this is spots as varied as Kotzebue, AK, Atlanta, GA, and Berkeley, CA. I have had to make a couple of concessions; I haven't traveled with my rings and I did sets of pistol squats instead of the DB KB front squats I do at home. Not only is it super convenient while traveling, it's also been great to do at home. I wo super early in the am and can get my wo in while making kid lunches, unloading the dishwasher, etc. in between sets.
I've been really surprised in how I've progressed in all the movements. I've been doing a lot of this kind of movement for a while (even attended an SFB!), so am not a complete beginner (except the OAPU is still elusive and frustrating!!), but this is the first time I've done an almost complete BW type progressive strength program. The exception to that is the KB front squats. I may sub the KB front squats with back squat and deadlift over the week for leg stuff, but still considering that idea.
I'm a bit stalled on my pull-ups, but have a game plan and working negatives and scapular hang shrug movements (not sure what their called) and am improving on the PU numbers. Also, I decided 1 day a week I will add a little more volume and go for 4 sets of each pairs. Did that this am, and it went well. I have also moved to ring dips, and wide RTO pushups which are both so fun! Row is also progressing as well.
Most of the time, the entire wo with all the warm ups and skill work take about 50 minutes. This morning took a little longer with the added sets. But, to be honest, I don't really time my rests in between sets but timing works well for me.