vote ko battle axe! para hack and slash! mas may action pag chainsaw kasi boring cut lang ng cut! hehe anyway haha DIYOS ka talag ng SKETCHUP!!! hehe may addon tool ka ba na ginagamit para sa paggawa mo ng mga model? hehe galing nito ng gawa mo hehe panalong panalo sakin..
"...giant serrated battle axe or an elongated chainsaw... "
What about combining both?
A giant Chainsaw-bladed AXE with a Serrated reverse edge. The chain saw could be both part of one edge and part of the handle too This could be done by routing the chainsaw chain up the handle/edge on the outside via TWO chains side by side, one chain on each side of the blade.
Got some of my inspiration from the Gears of Wars chainsaw bayonet(as seen on the Lancer Assault Rifle [link] ), that in the Heavy Metal Fakk/Warhammer Chainsaw sword( [link] or this alt one: [link] )....
P.S. Someone Actually made a working Chainsaw bayonet here: [link] and here: [link] .
I suppose it would be a bummer if one leg got blowed up, and the combined mecha had to hop around... But then if any one piece got iced, then it might just be a pair of metal pants runnning around w/ no torso... Seriously, tho -it's a dope concept.