what do you mean? its crap as far as it doesnt work or its crap to use with deca?
On a side note i hate to get this started again, but im not so sure using nolva with deca is a bad idea. if you choose to be careful you dont have to use it, but i will say using only prami to combat gyno from deca may not work. your prolactin can not get outta control unless your estro is outta control, so you would prolly need something to address both issues.
keep in mind the whole nolva deca thing arises from a study on women. Nolva acts completely different in men than it does in women, so the theory of it up-regulating the progesterone receptors is just that, a theory. it is a theory that many educated people say is not sound, because you can not extrapolate an action from womens breast tissue and apply it to a mans.
some actually say it has the complete opposite effect on a mans breast tissue, than it does a womans.