I like my Assos shorts, they have no band on the front so nothing is pressing into your bladder. I appreciate this on shorts vs bibs on longer rides, as I had the straps of bibshorts so wear shorts instead. They are also very well padded. In comparison, I have Gore shorts that I use to train on and I notice with my saddle the difference in padding. The Assos did take a while to get used to with more padding.
I have not tried any other shorts, so I am not sure how valuable this really is. On top of shorts being probably similarly personal as saddles are, although maybe less so.