would definately not use finasteride with dutasteride, whether u continue it till dutasteride kicks in is up to u and i don't have the half lives off the top of my head
the answer to whether arimidex is enough while cruising or "on" depends on your gyno sensitivity
aromasin is a better choice and doesnt mess with ur blood lipids the same way
if u add an anti-aromatase u allow more test available but more test to be converted to dht and when u use finasteride or dutasteride u allow more more test to possibly go to estrogen added to the fact that dht is an anti-aromatose