1) Not being defensive, certainly hope it didn't appear that way. And no, I didn't say he was on HCG, I said to read what I said were the suggestions. Assuming he follows through on never-ending HRT and wanted to keep testicular size, he would need to use HCG (which I'm 99% sure I said in the other thread)
2) I have seen no evidence(and am searching right now, trying hard to dig up studies as I speak) that you can "raise" baseline without suppression. Assuming this is impossible, then the suggestions are as stands.
3) Again, assuming you cannot raise baseline and I haven't just missed the most blatantly obvious studies, then there really is no significant difference (with respect to what is being discussed now) between suppressing with m1t, 4ad, or test. The only reason, in this instance, that it is being suggested that he not PCT is because he has already suppressed himself with HRT, continued with M1T, and now has an option to return to an average test level in a hurry. (Not endogenous levels, but exogenous)
If ya have those studies handy, please throw 'em up as I'm blind as a bat.
EDIT: Fixed answer 3, I forgot the rest of the thought the first time through.