They already have a young all-star pg, so I'd say they should stay. Favors could be great for them.
I agree, though it may take a while, whereas Turner is going to contribute from day 1....nothing wrong with patience in this case, imo...
But if they could get Wall without giving up the castle, that would be interesting (and better for Wall...at least as things appear now).....But I think they'd have to give up not just Favors but a bunch more, making it not worth it...
edit: another "Evans" corrected