Will a Flagset head fit a DAM body?

I am currently planning a kitbash that involves a headsculpt from Flagset, but with a body from DAM toys. One of their more recent ones with a neck post covered by rubber. I wish to know if these two will fit well. Similarly, would a Easy and Simple head as well?

The e&s will fit the damn body, I put the brad pitt smu hs on a dam body

Good to know. Thanks!