Keep in mind, Rabach was here, plus we had a lot of injuries to Trent Williams, Jammal Brown and by the time Torain took over for Portis, we had a patchwork offensive line already, so your "4 out of 5 back" statement is not completely true...those 4 did not play all season and the one we lost actually upgrades the line by removing him. Let me guess, you're a Rabach fan too.
I'm not the only person who noticed the Skins line was bad last season:
NFL Stats: by Team Category
ACTUAL STATS, ranked 28th overall, yielded 46 QB sacks (5th most) and a LEAGUE-WORST 110 QB hits.
FOOTBALL OUTSIDERS: Innovative Statistics, Intelligent Analysis | 2010 OFFENSIVE LINES
30th in run blocking, 24th in pass blocking
Offensive Line Rankings
32nd overall
O-line rankings: Talent and depth rare finds - NFL - Yahoo! Sports
29th overall
2010 Offensive Line Rankings - Part 1 | ProFootballFocus.com
28th overall, Run Rank 25th, Pass Rank 28th, Penalties Rank 26th
Again, I don't understand you. You call ME clueless but you're defending the horrible O-line from last season and then degrade Torain's abilties so much that you'd trade him to a division rival for an aging CB?
You better have your house checked for radon.