Given that, for some of us, the last game of the season is the one we'll remember most, who impressed you or gave you significant hope for next year (including their cost/production ratio and the odds they'll play a full season).
The second most frustrating thing for me (after missing the big one since 2010, often in embarrassing fashion) is that it often seems they've got one area fixed, so they can concentrate on others, and then boom. No running game, here comes Lacy for two years, then nothing again. Bad CBs, two out-of-the-blue top draft choices who do well as rookies, then they can't cover anybody. Cook was a great addition this year (after a bunch of years without a TE threat, and a cheap FA, no less), so I'm really holding my breath for next year. 1st round draft choices on defense, netting us the same old, same old.