http://www.routesonline.com/news/38/airl...-to-st-maarten/

Found this synopsis showing what aircaft types KLM and Air France have flown over the years.

The KLM 747 has gone and comeback before so this gives me a tiny ray of hope that it could come back. I thought the 747 had been a constant from start to finish, but not the case.

Dear KLM, bring back the SXM 747!