To be honest, I think we can safely consider PhotoLab 3 to be basically advanced beta for the next six weeks to two months. In the Mac version, there’s a major bug which makes previews on Retina monitors show up as standard resolution files (i.e. blurry). The fix is coming in the next revision but there will be more issues like that.
For instance, the clone/repair tools is extremely slow unless you hide all local adjustment masks or better yet, don’t make any local adjustments before using clone/repair. The local adjustment masks should be automatically hidden by switching to the clone/repair tool in this case.
Your expectations on turnaround on issues are very high. I’d suggest you should stick to PhotoLab 2 for now if you are in a production environment and don’t have a critical need for the new features.
