Maybe you rely on salespeople for information, or perhaps you go to family and friends for advice. Ah, but this is the Information Age. Users issue opinions on topics ranging from station wagons to NFL stadiums. Nevertheless, there is a wealth of useful information. Be forewarned, however, that many of these sites are geared toward die-hard enthusiasts.
Reviews frequently go beyond the grasp of novices.
If you have an aversion to techno-babble, look elsewhere. This site is nicely organized and features professional reviews supplemented by consumer reviews. Many feel this is the best approach, since layman reviews often lack objectivity and depth. Productopia's offering both is a winning combination. Knowing who creates the content makes a difference.