need help connecting arms and head

[Enix]

ok im working a krillin model and i need help connecting the arms and the head. i know that your supposed tosnap and weld the vertexs together but it wont work on the arms. some one please help.
<p>here is the model:
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[Nuttzy]

is there a spot on the side of the body for the arms to attach?, if not you need to buld one, or go for the ball-joint approach, which is simpler, but can mess up easier if not assigned properly (look at neds vegetto during the spirit bomb animation for example)

 

[D.C. Darkling]

I say place a few extra faces to connect. If done right its perfect. (note on my current gohan project its not 100% right, but then again. I aint as good as ppl think I am. lol)

So place a few vertexes, make faces, then weld.

 

[Enix]

k i will try you ideas. if all goes well i will post an update. thanks all