ignor, it's not always a coin flip when choosing between the two options.
I never said it was. In fact, I don't see where you and I really disagree at all.Regarding your comment about the price differences,
here's an illustration comparing the price distributions from 2011 and 2012. I think you're right that the shallower dropoff and lower prices overall at RB and WR this year means that studs are more useful this year than in years past, though I still believe that to a certain extent, quantity > quality at the WR position. Despite the lower prices, it's still not really feasible to construct a team that literally has studs at every starting position that's also strong enough to last the whole year. You have to make some concessions somewhere, and I think WR is probably the place to do it.
The question isn't simply, "Should I take a $28 WR and a $2 WR, or two $15 WRs?" It's actually, "Should I take a $28 WR and a $2 WR, or two $15 WRs, or three $10 WRs, or four $7-8 WRs, or some other combination thereof?" The reason small rosters get slaughtered every year is not because they don't have enough studs, it's because they don't have enough quantity to overcome the inherent variance in weekly scoring, injuries, bye weeks, etc. All it takes is one bad week. Lower prices on the top players doesn't necessarily fix this problem, though it does presumably make it somewhat easier to address.
So you need to not only compare "Julio + $3" vs "$10 + $17", you also need to compare "Julio + $3" vs. "$9 + $9 + $9" vs. "$12 + $5 + $5 + $5" etc. etc. And you can't just look at "start 1" scenarios, since "Julio + $3" may only produce a single startable score per week, while "$10 + $17" or "$9 + $9 + $9" may more consistently produce two or even three startable scores per week (even if they don't match the single max score of the Julio pairing). You're going to be starting 3-4 WRs every single week of the season, so just comparing pairs as you're doing (and as my old flawed analysis did) isn't really answering the important question.
I won't be surprised this season when the overwhelming majority of entries are 18-20 players and packed with studs all over. And I won't be surprised when the overwhelming majority of them are eliminated before the finals. I still believe a winning strategy involves a larger roster, this year it's just easier to pack better players onto a larger roster.