The problem is the person who wrote the profile section, Anthony Roberts, can be an idiot. take this for example
Taken from the profile section:
Aromasin:
Additionally Worth noting is that Aromasin may possibly be less harsh on blood lipids (14)than some of the other (similar) compounds Really? Seems like below you cant say any of them hurt lipids we use in the world of bodybuilding or athletics (other AI’s).Arimidex:exemestane not only increases testosterone and lowers estrogen, but it also increases IGF levels (11) And a few sentences down......It also has, at best no effect on IGF, and at worst could lower (13) it. AI's are very tricky with regards to inconsistencies in IGF levels.
Luckily this stuff is very mild on blood lipids (cholesterol) and doesn’t affect them adversely (2), in the studies I’ve seen.Letro:This should be the ancillary compound of choice for those on long and heavy cycles, especially since it also doesn’t inhibit igf like some other ancillary compounds Which ones? You couldnt make up your mind weather it helped or hurt with Aromasin
Letrozole's effects on serum lipids (cholesterol, both HDL and LDL) are, in the words of one researcher: "inconsistent. " Again cant decide if any hurt lipids or not