First of all, the top ten list of prospects will, no doubt, change after the Senior Bowl, again after the Combine and possibly again should someone's Pro Day workout blow the socks off the scouts. (This happens every year). So basing our draft strategy on Kiper or McShay's mocks is just a tad premature.
Second, we already have a physically impressive (though raw) young QB in Skelton. Unless the coaches (a) aren't sure about Skelton's future or (b) feel that Gabbert, Newton or anyone else is a Bradford-caliber franchise QB, we have enough other problems to explore other directions (including trading down so long as we don't pass up a legitimate can't miss blue-chipper like we did Suggs).
In addition to not having an NFL-ready QB, our offensive line - at least parts of it - (in my opinion) is awful. We don't have a legitimate all-purpose NFL-caliber TE. We lack a true difference-maker among our four starting LB;s and - Dan William's potential notwithstanding - we don't exactly dominate anybody inside on defense.
The two possible QB depth chart models most logical for us to follow would be:
1. Veteran - Skelton - Either another vet or another rookie
2. Franchise Rookie - Veteran - Skelton (or Veteran - Franchise Rookie - Skelton)
And of course, my fluttering single-wing heart still holds out hope for a scenario where we sign Vince Young, draft Cam Newton and draft someone like Tyrod Taylor later on in order to be three deep in dual-threat deep backs. (Only problem, however, would be that we'd have to junk our entire offensive system in favor of a zone-read spread system).
Note - Think of the zone-read system as being the same as the wildcat only with a deep back who can pass as well as run. (Of course, one benefit of this would be that - given the trend to the zone-read/spread in high schools and colleges, our new system would be very friendly to rookies to step into).