Beware! It's an addiction!
Actually, it's agreat website, but you can waste LOTS of time here.
Lots of great info, just be certain to take all of it with a grain of salt. Asking a question will usually result in getting the correct info, but there may be some mis-info too.
Still, even experienced folks like me regularly learn little tidbits, and share even more tidbits.
Also, try not to get too caught up in some of the more heated topics. Some folks get very emotionally charged when considering the vacation choices of other folks.