Would they be a top 10 franchise team? Or higher????
It's hard so say. We have seen the core on ghost do well last year in NA, and now they are cooking the T2 schene. As much as The Union is hyped up to be a powerhouse, I think M80 (and bleed) are such wasted rosters being locked out of franchising. I mean, we saw how MIBR played, we might just see the union in franchising even if they lose.
But to answer the question, from what we have seen with them I'd put them as a radical 100T level. Slightly over 100T normally, and their individuals can peak over what 100T can do, but the team overall won't peak too much higher than 100T can. I think they are lower than Sentinels, however. But they are still a team I could see being Furia, EG, or Lev (when they look good).
NA would be:
1) NRG
2) EG
3) C9
4) Sentinels
5) M80
6) 100T