Tachikaze, Can you tell me anything about the z-boat in your photo of three? What I'm curious about is what is the scale and what is used for power. I'm using two motors that are equal to speed 400's. What I'm having a hard time deciding is should I power it with 6v or 12v. I'm thinking that 12v would be the way to go and just keep it throttled back if it's to much power, however if 6v is plenty of power then that would give me more run time using the same battery space. I have to supply 12v to run the smoke generator so my decision may be made for me unless I run two different packs. Do you have any comments or suggestions? Thanks

Tim