Bitcointalk's altcoin section vs. Altcoinstalk, is one better than the other?
Pros and Cons? Use them both?
No cryptocurrency forum will ever be as popular as the one founded by Bitcoin's creator Satoshi Nakamoto - Bitcointalk.
There are many cryptocurrency forums on the internet, but as much as Bitcoin is the king of the crypto market, Bitcointalk is the king of crypto forums. It will never change.