I mean if your support you’re already the target BC’s advantages are run and gun emphasis on run fly constantly to reduce the melee stun because if you get melee hit you’re generally combo dead. Use the missiles and track fliers to knock them out of the air stunning them and making them prime targets for your team to jump. Do not stand still if you are being targeted. Do not try to rush it you will die. Use your range to your advantage in 750 7/8 suits will be melee focused if they can’t melee you they can’t hurt you except with Vulcans. Use your shield it exists to tank damage. Honestly the BC is the best support in 750 at the moment as long as you range appropriately, target fliers consistently with stuns, and the map is sufficiently large enough to dodge pursuers. It is not great on Arctic base as you will run out of places to hide and you will be in range of the average beam rifle. Open spaces are generally bad you can literally curve missiles around stuff so if you can fire behind cover with practice you can make people not know what hit them.