Life jackets for those up front!
In 2002 flew business class on Varig from Sao Paulo to Salvador in Bahia. The usual safety demo took place, then the cabin crew closed the curtain and gave us passengers up front the safety demo for the life jackets. This really made me think about the value of flying up front!!
I see no issue with Jazz trying to save weight as long as all regs are observed. Numerous U.S. transcons have "floating seat cushions" it doesn't worry me at all.