I reckon for me he's almost a tactical hold sadly.
Just say I think he averages 95 from here to the end. Sucky yes, but that's about the same value as paying $600k for someone who averages 110, which is pretty much what you'd expect Stewart/Sinclair/Sicily to average best case.
It costs you a trade and $80k to get those extra 15ppg... is it really worth it?