I was flying to Riga from JFK on Aug 14, (the pwr outage day) and was supposed to carry on to Prague, but because of the delay, I was routed to Helsinki out of Moscow on Aeroflot.
A B-737-400 and a very good experience all around. Real First Class 2/2 seats, not the psudo economy/business moving divider evident on most European carriers. Good food, friendly staff, and lots of smiles all around.
Way to Go Delta, and Aeroflot...