As mentioned lots of coins got left behind by the Cryptsy collapse.
Being listed on Cryptsy and being too small to merit a second market listing killed many otherwise okay coin communities.
Coins I would like to save:
BET
ACOIN
FFC
FRAC
HVC
XLB
GB
CKC
CTM
ASIC
CACH
NEC
others?
Can't save them all but could save 4-5 coins ;)