this doesn't look anything too fresh or surprising but i figured i did it somewhat smooth, so thought of just writing it...
did this in a medium sized map on 3v3 and it will probably only work in 3v3 because it involves getting bc.
with at least 2 higs in team (including yourself) you will start by getting a cap fac on ms and other hig goes to get a res mod. at the same time going around 13-15 cols. i did this with just 15 cols the whole game, so, going 13 and adding a few later should work. and get some fighters off from cc for the moment.
when the cap fac is done the res mod should be done at same time, recieve it and start dd research and give it back then pass the cc to the other hig for once and get it back so all the mods are unlocked. now just start going dd. probably a mob in the primary patch is a good idea and let other hig get arm like a typical process, so he goes double advanced frigs. and start getting hyper mod on cc.
you would have a decent early dd with fighter support (best with 3rd guy being vaygr and does emp and all that swarm support) and when the other hig gets an advanced res mod, borrow it for just a second, to queue up bc research and improved sy manufacture and return it. you will probably have quite plenty ru only needing to upgrade inties for a moment or dd hull 1 on top of that without any res mods. (maybe just ask for grav to team mate) so sy can kinda pop out with much less ru trouble.
then onwards, just keep pumping dd and inties (or swap to pulsor or frig at any moment) and start getting bc on the sy. with just 15 cols with early dd and good fighter support, you can actually add a bc production in it, which kinda worked nicely in one game i just came up (or reinvented as people might want to put it
) with this in a random fassion...
to note, when bc was about out, i sold my cc with all mods retired, so i could get enough ru for the level 2 hull. ask to team mate to borrow advanced res to start queueing up bc upgrade. you could pass sy before building anything to unlock the cloak mod. i built a res mod myself on sy in that game, which was kinda waste just to get a cloak mod since i was already building bc and couldnt pass the sy.
but when i think about it, going double dd plus sy is kinda killer imo... if the map isn't too small for plat/fighter rush.