Quote from riskfreetrading:
What if GE gaps down and your nephew is long? Remember BSC?
I like the concept of one to 5 underlyings, but I like ETFs only. They do not gap from $30 to $3 overnight.
I only trade a handful of stocks, but I know them like a back of my hand. Here is the list just in case you want to know
BIDU, APPLE, FSLR, MOS. POT, CF, STLD, RIMM, GOOG