none
no coin is a good investment except btc, the 2% or whatever from pos is worthless compared with the potential of btc to go up in price
alts are pump and dump speculation not long term investment
+3
This is correct. Most alt coins have zero long term value.
I also disagree with that statement. Bitcoin will stay the de facto coin for a long time, but one of the Alt coins with better features will take it's place.
There are already some very good coins out there. Ethereum

Lol, Ethereum is the biggest POS scam coin out there.