Ark and Lisk are two very good buys going into the end of the year. Good development teams showing real work and progress - check them out for yourselves and see :>
Ark is a good project but it has already pumped, the only route that I see Ark going in the near future is down, that does not mean that is going to stay there but I do not think it is a good moment to buy Ark, if you like the project then wait a little and you are going to be able to get it for a cheaper price.