The first time I opened trading account with this company, I traded assets from each group of financial instruments available on platform. But lately I've mostly trading only currency pairs. And I prefer majors. I have several reasons for this. One of the obvious reasons is no comissions. Such trading is profitable and it's clear to everyone. I will not write in more detail about this. Another obvious reason is spreads. For example, now I have spread of 1.3 pips for AUDUSD currency pair. And for EURUSD currency pair 0.6 pips. Such narrow spreads are trader's dream