i had a .46fx in my funtana with my battery next to the tank and i balanced it at 6" with alot of nose weight. I just installed a OS FS-70II last night and with all the weight removed and not moving the batt. or touching a thing it balanced dead on 6" perfectly! That translates into good for me though, what was dead lead in the nose, has now turned into more cubes for the same weight i had before with the .46fx. I am at work now and as soon as i get out i am going to ground run another tank through it then fly her!! I am excited to see how it performs.

sean