I don't know if they will be in the game, but if they are, yes you should be able to send both of them down. However, in that process, these players would probably go through the waivers depending of when you send them down, so another team could pick them up. I think if you want to let them go, it would be better - especially in Thomas' case - for you to trade him for a few assets.
Like in past NHL games I think Thomas will be playable. Savard didn't play at all last year but he was still a playable Bruin. If I wanted to I'm sure I could trade Weber almost immediately.
I just wonder what they'll do with the young RFA's. More then likely you'll just have to resign them at the start of the season.
I see on our website that some GMs have signed up but havent posted meaning they are still inactive so are they getting booted soon to if they dont post cause i want to make a deal with some of these teams. Also what are we going to do about free agency