OK, OK, OK! (As Joe Peschi sez)
MORE GUY LINES??
I can admit to a two pole mid as being one of the best pole-supported winter setups.
But Franco’s photo kinda/sorta shows there may be “problems” with a Notch or Stratospire in heavy winter snows. Perhaps “extreme guying” can solve the problem. This likely means adding guy line points to the fly (with proper reinforcement).
Even for my slippery shaped Moment DW solo tent I can see that top side guy lines running from the halfway points between the main hoop and the ends will help with possible sticky snow load.