i think it should be taken step by step.if you think too high,then yes,it gives you confidence,but if the confidence turns into over-confidence,then you end up fallin real bad.
1.ge promoted this season.
keep some personal achievable goals for the serie B this season,for eg :
-going through the season unbeaten,which i think is not that impossible.
-getting together a long run of confidence building victories.
-winning the serie B with a convincing points margin.
2.reinforce the squad in the summer.
-buy players that we CAN get.players who dont screw our bank account,and players who can adapt well here.players like barzagli,ribery etc.think of an able replacement for buffon if he leaves,an able replacement for trezeguet if he leaves,AND an able replacement for nedved.
3.keep targets in the serie A.
-go in steps.the targets for eg,could be :
a)cancel out any relegation threat.
b)get into the top 10.
c)get into a european spot
d)get into a CL spot
3)finally,we can think about the scudetto itself.
i havent build a masterplan that is sure to work,and football isnt rocket science anyway.but i just think that taking it step by step would be better than getting way ahead of time.