I'm playing in a 40K tournament and the tournament guidelines state that it is 1750 points. It stipulates a 1500 point base list and up to two 250 point detachments. My two thoughts were a GK Grandmaster and his retinue (3 models), or preferably an IG detachment of 1 jr officer command squad with a missile launcher, 2 infantry squads with 1 autocannon each, and a commissar with a power weapon. Any thoughts are welcome.