Metal cruises: who'd go?

Barge to Hell is the same people who do the 70k Tons show. They must really like the metalheads to do a second cruise, and with a more extreme lineup, too. I'd would have thought they'd take the safer route with more middle of the road hard rock bands but I guess the extreme bands come cheaper.

Word is most of the bands are not paid. Their payment is 4 days on a beautiful ship they could likely not afford, enjoying day and night eating and drinking. The top headliners do get some payment.
 
I would consider 70,000 tons of metal. I haven't heard of most of those bands but I would want to see In Flames.

ShipRocked doesn't look bad either.
 
Barge to Hell: Someone pretty rich is ponying up a lot of money for this. I'm just not sure the demographic for these bands can afford such high prices for 2 people.

The other 80s bands cruises reach a demographic of 30-50 y/o married folks who have that disposable income. No I woudn't go. I like like to go on a cruise and relax.