Agree with your thoughts on Loston. He was one of our more improved players. IMO, he could really improve his draft status if he stayed and continued to improve at the same rate.
Our Offense, however, anemic it may seem at times will be greatly improved next season. Look at the Bama or SC game when our OLine won the battle in the trenches, if they play as they are expected, our offense runs great. The o-line hopefully wont be getting shuffled so much this year and all other starters return.
I realize this if off-topic but until there's a paradigm change in our O philosophy, even with Mett, OL stability, etc I see no reason to expect significant improvement in our productivity.