I think Haye should fight Sam Peter. Haye is busy calling out Klichco, Peter fought him and lost, but everyone is saying to fight Toney and Peter beat the **** out of Toney. So fight Peter and see where he stacks up in the heavyweight pile.
I wouldn't favor Tua because he is not in the mix (still intriguing fight). Toney is the best choice if Haye wants to prouve something. Yes he's old. Yes he's fat BUt still very hard to beat. Haye complaining that the HW are a bunch of old fat guys...so Toney is exactly that.
IMO haye would ko witherspoon in 3 rounds or less and absolutley no chance witherspoon beats him. as to laughing stock , haye has been OTT in his sounding offs but IMO no one will blink an eye no matter who his opponent is. 2 days later it will go off every radar until fight week.