‘Buckle Up’ - First of two big days dawn for Nets, NBA

Photo by Nathaniel S. Butler/NBAE via Getty ImagesIt’s NBA free agency and within the next two days, the Nets may very well be remade. Most pundits think that Sean Marks will be very active, aggressive on the trade market while they also mull their own and others free agents. As one Nets insider told NetsDaily, “buckle up.”

Here’s a summary of what’s on the line.

—June 29 - Player option deadline for Patty Mills, Kyrie Irving, team option deadline for Kessler Edwards, David Duke Jr. and Nicolas Claxton. Irving will opt in to a $39.5 million one year deal and postpone negotiations on a longer deal for a year. He must file paperwork by 5:00 p.m. ET. Mills may very well opt out. He has proven…