The Series goes 7 games. LeBron vs. The MVP whose every 3pointer sets an NBA record (59 3's in 13 games surpassing record of Reggie Miller 58 in 22 games) this is a fantastic $$$ making opportunity for TV with NBA. fans love offense & Superstars battling. TV could not ask for more in a series and I doubt those in charge of Sports Programming at The Network have wanted anything more desperately than 7 games of this.
Btw, when I last checked Stephen Curry wrapping up his 6th NBA Season with 1191 Three-Pointers was just 54 Three-Pointers behind his dad Dell Curry's total of 1245 3-Pointers which he accomplished over 16 seasons.
After betting the series to go 7 all we need to do is correctly figure who wins covers each game + totals. I'd say
Gm1: GS+Under, Gm2: CLE+Over, Gm3: GS+Over, Gm4: CLE+Under Gm5:CLE+Over, Gm6: GS+Over, Gm7: CLE+Over.
List of All-Time NBA 3 point shooters:
http://www.basketball-reference.com/leaders/fg3_career.html