Marine arms, terminator bodies

[Rasclomalum]

Just a quick question - is it feasible to use marine-sized arms on TDA bodies? The reason I ask is because I've seen conversions where Chaos terminators use Warp Talon claws and it looks magnificent. For power weapon flexibility, could one achieve good results using chainsword (counts as power sword) arms on terminator bodies, say? 

[ShinyRhino]

They'll be far too thin and your Terminators will look very odd. One thing you could do, however, is remove the hands from the power armored arms and use them in place of the hands on the Terminator arms. The hands on both model types are just about the same scale.

[Lucio]

Agree that hand swaps or weapon swaps are the best way to convert Marine arms to Terminators. In reverse you have to cut the shoulder right back to get a fit with a standard shoulder pad (or accept a really odd look where the helmet nestles inside the pads)