After upstaging the previously unbeaten Warriors on their own turf last week, the Broncos are bracing for an equally tough assignment at home against the reigning premiers.

Perhaps the most encouraging sign for Brisbane fans was the season-high 27 points the Broncos posted against the Warriors - a vast improvement on the measly 11 points they averaged per game over the previous three rounds. Winger Jamayne Isaako had the best game of his brief career with a personal haul of 18 points from two tries and five goals.

Storm coach Craig Bellamy liked what he saw in Ryley Jacks' handling of the halfback role and will be keen to see how he copes with a hostile road venue like Suncorp Stadium.

Key match-up: They might not come into contact too often but the battle of the fullbacks - Darius Boyd and Billy Slater - looms as an interesting subplot to what is somewhat of a trial for Queensland Origin spots. Boyd had a blinder against the Warriors last week, while Slater was at the forefront of his team's big win over Newcastle.

For the Broncos to win: Plagued by inconsistency over the opening six rounds, Brisbane have to prove last week's win was no fluke. If they defend like we know they can and halfback Anthony Milford plays to his potential, the Broncos are certainly capable of springing an upset.

Broncos v Storm - Round 7

For the Storm to win: While there was plenty to like about their thrashing of Newcastle, Melbourne have been patchy from week to week. If they hold the Broncos up front, the Storm should have too much class in Slater, Cam Smith and Cameron Munster.

Broncos stat attack: The Broncos have won 12 of their past 15 home games, though their last appearance at Suncorp Stadium ended in a surprise loss to the Titans three weeks ago. On a positive note Brisbane are the NRL's least penalised team.

Storm stat attack: If history is any guide, the Storm are specials to win on Friday. They have won 13 of their past 15 clashes with the Broncos and haven't tasted defeat at Suncorp Stadium since 2009. Coach Craig Bellamy won't like the fact Melbourne are the NRL's most error-prone team this season with an average of 13.7 per game.

And another thing: Storm winger Josh Addo-Carr scored five tries in three games against the Broncos last year. Addo-Carr has been hot and cold this season but probably had his best game in last week's trouncing of the Knights.

Prediction: Storm by 16