Miley Cyrus

Should I buy Speedlight or Soft Box? HELP!?

Hi,
I’m a photographer and a videographer. I was planning to buy 2 soft boxes with continuous strobe lights as they r gonna help me with videos and portrait photography. But I also want to buy a speed light for high speed photography, water splashes etc. I can only buy one of these right now. Which should I buy first? Speed light or soft boxes? and Why?
Thanks
Re-Edit: Soft boxes with Continuous lights.
Thanx for the help Steve. Much Appreciated.