first let me say that before this year I didn't think Wells could run his way through a pee-wee league football teams D-line without getting tackled, and falling BACKWARDS doing so. I think this year he has moved up to Jr High school D-line ability now, but he will still fall backwards while getting tackled. Davis always FALLS FORWARDS.
And this debate about who is the starter, Davis or Wells is actually semi-insane. IF Davis isn't ready to start then they will bring in HOLLINGS. If Davis loses the starting job it will be to HOLLINGS. If BOTH Davis AND Hollings are injured and can't play then Wells will be the starter. But that will be a rarity.
I am more than glad that Wells has improved to the point where I am thinking I MIGHT have been wrong and he can actually play and produce in the NFL. But he still doesn't have the 'field vision' to hit the holes created by the line. I honestly can't say he would even be considered a 'power runner' due to his inability to punch it through for a TD on a short yardage to the endzone situation.
Glad he is there and improving but I don't think Hollings OR Davis are very concerned about losing thier jobs to Wells, IMHO.