It's a busy week at Get 'Em Onside HQ. With the NRL's Beanie for Brain Cancer Round taking centre stage, Sportsbet will donate $1,000 to the Mark Hughes Foundation for every try scored across the weekend. Unfortunately, that's not ideal timing considering all three boys have landed on decidedly pro-defence best bets.Elsewhere, the lads take an early look ahead to Origin III, debate whether Christchurch deserves an NRL franchise, and Seano has turned up with enough data to fill a season's worth of spreadsheets.As if that wasn't enough, the boys also dive headfirst into a full preview of Round 17, breaking down all the biggest games, best bets and key talking points from around the league.Join the conversation in the comments: Don't forget to like, comment and subscribe for weekly betting tips, predictions and expert opinions. Follow us on social media: Instagram: @getemonside_sb Twitter: @getemonside_sbSupport the fight against brain cancer by purchasing a beanie or making a donation through the Mark Hughes Foundation.18+ Odds subject to change 24/06/26Learn more about your ad choices. Visit megaphone.fm/adchoices