Q: I would like to add some global exposure to my trading account portfolio.  I have short listed 3 ETFs, with XFH and ZEA excluding North America and VXC containing a significant exposure to the US market.  I already have exposure to US securities but I would appreciate your perspective on which option may perform best.  
Also, would you recommend a hedged or unhedged vehicle at this point.
Recommendations on alternative approaches are also appreciated.
Thank you.
Rossana
    Also, would you recommend a hedged or unhedged vehicle at this point.
Recommendations on alternative approaches are also appreciated.
Thank you.
Rossana
 
                             
                             
                     
                                                                