Not sure. I like ETM a lot at $10, that's for sure. Possibly more than CMLS, just because I think ETM might bounce to $13-14, in a couple months, which would be a 30-40% move, while CMLS may "only" go back up to $4.75-5.00, or roughly a 25% move, in the same time. But that's really hard to call. ETM could drop to $8, if the market continues to decline. CMLS could drop to $3.50, if the market continues to decline. (Although I personally think we saw the BOTTOM this week.)
Not longtime (although I'd love to hear his thoughts), but I think ROIAK is the most attractive considering the recent collapse in the share price. Somebody is dumping those shares with little regard for the cash generating potential of the company.
CMLS is also very cheap here. Lots of money to be made in either company looking forward to the next 12 months.