My gaming club is having a 750 point tourney this weekend only special rules are no 2+ save no 33+ armour value for three sides. This is the list I've come up with I'd love to get some thoughts.

HQ
CHAPTER MASTER SETH

ELITES
PRIEST POWER WEAPON

TROOPS
5 MAN ASSAULT SQUAD
POWER WEAPON
RAZORBACK ASSAULT CANNON DOZERBLADE

5 MAN ASSAULT SQUAD
POWER WEAPON
RAZORBACK ASSAULT CANNON DOZERBLADE

5 MAN ASSAULT SQUAD
POWER WEAPON
RAZORBACK ASSAULT CANNON DOZERBLADE

My game plane is to take out major threats with the assault cannons with consetrated fire leaving the squads inside. Taking out one unit or objective at a time. Trying to use my fast moving razorbacks in cover. Most people take marines or chaos. There is an elder a guard and a ork horde player as well. Would really like so advice and comments. I did think about taking a Libby in stead of seth. But if I get assaulted by a daemon prince the Libby isn't going to do much even with sword and rage.