JWM,
I am lazy. I will be updating my regimen soon. I had 4000 grafts hair transplant on June 23. I plan to stick to the following modified regimen.
dutasteride 0.5 mg, generic minoxidil, 5%, tricomin 1 ml after the shower in the AM
proxhiphen-N 0.5 ml, xandrox 15 1ml in the PM
alternate ketoconazole and head & shoulders (zinc pyrithione) shampoo.
As far as the strongest regimen, I believe stax has the most potent, most expensive and all-inclusive regimen.
On June 2004, I was a NW6, and I believe I progressed to NW5 (perhaps a high NW4) by June 2006 before the hair transplant.
I was an exceptional responder first time for the minoxidil (in 2000, went from NW4 to NW2 just using rogaine. I was stupid not to start finasteride or dutasteride early).
I am very sure and convinced that any one who starts big3 and sods before NW3 or 4 will not need a hair transplant (but for agressive hairlines)