Not a bad time to sell. I don't have that option (retirement account). If it plummets, wait until the bottom is reached (Dow at 8000 or so), and buy it back up. Always rebounds.
Just remember, sell high, buy low.
But, my crystal ball tells me it is going to keep going up to about 14,000 this year. Maybe a bit higher. I think the economy is looking decent, housing continues to improve (huge in my perspective), and companies are hiring. (the politicians will take care of this fiscal cliff, they just live on drama)
G19 G26 G30 Sig 2340 357 Beretta U22 (kid's) Two Saiga 12 Two Draco 7.62x39 "pistols" Colt 6920 Saiga SGL21-94, M92 Krinkov "pistol," PSA Patrol Carbine Saiga 223 CCDW KY