Well I only see Nudgee as the only team capable of causing an upset against TSS and you'll be playing them on Ross won't you ?
Nudgee may drift but I don't see them drifting past $2.50
One must never underestimate "The Factory" at Boondall
BBC have a couple new backs ( two outside backs in Open and U16 ) that will make things interesting in the backline that will also have 10, 12 , 11 , 14 , and 15 back . Probably the most interesting battles for spots in the backline will be at 9 and 12.
In the forwards .......obviously Hosea , Van Nek , Prynce , Xavier , Avulli , Ngamanu, and Kibble will be sorely missed and there are some big shoes there to fill which might take some time
The real strength of next year's Open's was always in their backs - two key pieces who were lost the season before last but who have been well and truly replaced with key additions last year and again this year
BBC have the chance to firm up but that will depend on understanding what they have and a vision / right choice of game style that suits what they have . And then being disciplined enough to execute it.
But ....nah ...yeah ....2018 is the year of the Shark