I dunno, maybe it's true...maybe the new 85's are just as good as the old A-series. I wouldn't know because the two 85's that I have had both experienced ejection problems, with the empties frequently bouncing back into the open action. My several old A-series (an AI and three AV's) always functioned perfectly, even with scopes mounted...so I didn't keep the 85's long enough to perform a fair comparative evaluation.
Speaking subjectively: if you want a detach mag and semi-controlled feed, the 85 is your gun. If you value smooth perfect function and the difficult-to-define but easy-to-spot "feel" of quality, I'd go with the A-series...IMHO, they represent the best of Sako.