I think if you're saying who it would be ideal to lose out of SL, it would have to be Salford. In a way, it's a shame they've had a decent season up to now. They don't have an academy and their stadium situation isn't ideal, and without the Koukash money, they don't seem financially viable.
Out of the likely teams to go down, it has to be Hudds. They have no fans, and the ground is rubbish. Still, at least they produce a lot of their own players, which is why I'd rather Salford went down.