Hey guys so I have the original 42009 with the ultimate moc. I want to build the gmk6400.
Couple questions
1. Which is best boom to do? I want to use the home made lego actuator
2. Is it better with or without suspension?
So far I have the 1.1.7 instructions, just not sure where to get parts list for what i need on top of the original 42009 ultimate moc
Thanks everyone