The HODL experiment is very interesting, in terms of answering "can this work?"
Historically this attempt at organized holding has never worked because rational actors will always try to profit from the altruistic actions of the holders.
However in the case of CHC we see a highly disciplined and well funded group actually holding and maintaining a pumped price for over a week now. Amazing to watch and I think historical.
I am invested in ChainCoin. If you can run a masternode I think it is well worth it, and this coin is certainly fun to follow.
RE: Does chaincoin the community effort make sense with math