I deffinatly aggree with Max, you dont buy a lunacy to cruse it is fairly much a hard core wake/freestyle board, has a super aggresive fast hard pop lands nice and smooth, but take your eyes off the watter while cruising for a second and bang you are gulping down salt watter. out of 10 i would give the lunacy 8 as it rules for flat watter.
The nobile 666 is one amazing board, you can ride a slightly bigger board than normal and it doesnt feel like you are. This board is a great allround performance board that will handle any conditions from waves to chop or flat. I went from a 129 lunacy to the 134 666 and havent looked back since, the board gives a softer ride overall, it doesnt feel as skaty as the lunacy but isnt grippy enougth to cause problems landing tricks. The pop is great but unlike the lunacy you have to wind it up and let it go with a bit better use of a progressive edge, it feels softer to land than the lunacy even with the bigger board due to the amount of flex through the whole board. It has verry little spray in the face compared to the lunacy and with the odd shape of the board landing and ridding toeside has never been easyer. id give the 666 9 out of 10.

But with all that said i really love the lunacy it is one tougth bombproof board that you will not be able to kill and if you ride it and abuse it like you stole it you will allways come back grinning. Im going to be keeping mine for slider and other general acts that would kill a normal board because i know the lunacy will live through it not a problem.[}:)]
Rider:95kgs
Conditions: 12-35kts
Love flat water and ridding wakestyle/freestyle.
Current boards:137 555, 134 666, 129 lunacy, nobile skim, 5'10 fish. M8 DEK w/boots.