I would think that gets it done, but it might be too much. However, what is too much if you get your guys? I will overpay if I am dead set on someone. That said, this is probably a bit much.
Instead of moving down from your 1.01, why not put something together with that? I think the 1.01 and Sanders might get you Barkley. Might. But IMHO I would not sweat it and look to improve somewhere else. If those are your RB, I would not want to give up more to get less. That is, you are losing depth there. That would not be my choice.
Moving position for position is tougher than cross position. Try to cross pollinate. You might also have to make multiple moves. It could be your 1.01 gets you only examples Drake and DK. You potentially then could move those two for two 1.XX from different teams.
In short, though, i would not make that move for Barkley. I think Sanders has the look of being a really lovely assets. I am bummed I made no moves on him. I think he easily could be Drake. Carson is another one I think could be Drake. Mostert looked fantastic, but who knows how SF will roll their RBBC? The 1.01 would be any of the top guys, and potentially someone near Barkley’s talent in possibly a better space. Your 1.10 could get you a pretty good WR as well.
Maybe your 1.10 for a Chark / DK / McLaurin?
I could see swapping Carson for Drake if you wanted, despite the position for position comment earlier. That would be a pretty good move and it might be a better player.
Does any of this help? I do not know, but those are my thoughts!