Oh, I do not think that Valin, Harley and the rest are going anywhere too soon.....unless old age gets them. While I put only a tiny bit to no emphasis on what the main people claim, I will still trust my own ears for any major purchases. For instance, when I go to this year's RMAF and listen to, say, some Rockport speakers (and am blown away by the potential) I have learned that a few people here on WBF have the Arrakis speakers and have offered to let me come and listen to their systems. If that were not an option then all I have to go on is an older review by RH on what the speakers "sound" like....or, a trip to Maine to hear them....
What has blown me away more than anything is the explosion of VIDEOS of systems at shows. Now, I will be the first to admit that, despite Peter Breuninger's outstanding work on AVShowrooms, a video is not the ultimate litmus test, but I can tell you this.....quite a few of those videos both added and subtracted components from my audition list.......
In the end, I suspect that the continued growth of the WBF and the willingness of WBF members to share their systems, in the future there may no longer be a need for scads of "expert" reviewers.....though there will likely still be the few who feel the need to pontificate their vaulted opinions no matter what...
Cheers,