I'm sure SN would bang in hat tricks for fun in this Rangers team in the Scottish Premiership along with Waggy, plus McKay setting them up. But yes I agree his comments were maybe the nail in his Rangers career coffin. You only have to look at some of SN's goals for us such as the volley from inside the box against CFC to recognise his quality.
I wouldn't forget that in the last transfer window Everton accepted a bid of 7 million pounds for him. I wouldn't want us to spend over 1 million on him or that would be very ridiculous considering he left us with no fee after we already paid 1mil approx. for him from Kilmarnock. IMO the only way it's possible is a bosman or it wouldn't be an efficient transfer like MW,JH,JT,RK,AH,DW etc