[suicideneil]

My full GorillaMaxx weighs in at only 7lbs or so without batteries or tyres- those are the things that can make or break the weight issue. Overall going full metal wont add a huge amount of weight over stock, but it depends on which metal parts you get- FLM is quite chunky, but has lots of weight saving milling done, so a normal BL setup wont struggle to move the truck around, not at all; rotating mass is the real killer, so light weight wheels and tires will really help.