Hi ,i'm thinking about doing a whole army of deathwatch and just had a few questions:

1-Do the Deathwatch have terminators?
2-If they do have terminators do they have the deathwatch shoulder pad?
3-Besides Inquisitors who would lead them in battle?
4-What access to vehicles do they have?e.g dreads?
5-Do they always show their original chapter insignia?(cos i'm not sure how loads of them with different badges will look)

Thanks in advance