Two of the best defensive teams in the NBA will square off Wednesday night as the New York Knicks travel to Miami to take on the Heat, with tip-off set for 7:30 p.m. ET at Miami-Dade Arena. Elsewhere in the Association, the Warriors will take on the Mavericks at 7:30 p.m. ET, with both teams are fighting for playoff seeding in the Western Conference.

Each game has plenty of potential options for NBA prop bets, and doing your homework can help you find the value and cash in. Before you decide on any of your NBA prop picks, you'll want to see the top picks from props expert Alex Selesnick.

Last season, Selesnick (aka PropStarz) went 338-243 on his NBA prop picks, returning 59.29 units. For a $100 bettor, that's a return of $5,929. PropStarz specializes in NFL and NBA prop betting, where he implements a combination of research, statistical analysis and mathematical modeling. His background playing competitive poker, Scrabble and backgammon helped form the foundation of his sports betting approach.

Now, after sifting through the hundreds of available NBA prop bets for Wednesday, Selesnick has found three picks he loves. 

One bet he thinks will cash: Knicks forward Julius Randle to go Under 26.5 total Points (-125). "We're going full contrarian here and fading Julius Randle coming off the best scoring game of his career," Selesnick says.

He has locked in two other CONFIDENT prop bets, including one on a player Selesnick says will need to "step up in the scoring department." He has been on fire with his predictions, and you NEED to see these picks before locking in your bets.

What NBA prop bets should you make for Wednesday? And which prop on a player who "needs to step up in the scoring department" is a MUST-BACK? ... Join SportsLine right now to see the top NBA prop picks you can make, all from the expert up almost 60 units last season!