Hmmm. Tahs will have the strongest starting front row with Bell, Porecki and Tupou.
Brumbies have a strong second row with Frost, Neville and Hooper probably just shading Smith, LSL (Lukhan Salakaia-Loto) (Lukhan Salakaia-Loto) and Blyth/Canham.
Not much between Reds and Brumbies backrow with Uru, McReight and Wilson pretty much on par with Valetini, Reimer and Cale.
Bench spots will play a big part. Tahs not so strong in the front row off the bench while Reds and Brumbies will be able to call upon international props and hookers as backup. Brumbies a bit light on in the backrow backups with Scott and Lachie Hooper pretty much it. Reds can bring in the like of Brial and Bryant on the bench. Given the dispersion of quality forwards across the teams, I think there will be quite a few hard fought contests up front next year.