Well, I would be careful since imo the party is getting late.
The BRICs economies have been on a roaring ride since the early 90s for close to 20 + yrs. Secular bulls may live longer than that but I would be careful if I come late to the party.
I'd think thru what would happened if China growth go from 12% to 6-7% and at the margin if a hard crash happens like what happened in the West in 08.
Long term you are right but in real life, I could be dead when long term comes back around.