hi there its been a while since ive done a course about 12 month . i always use test e @ 800mg a week and tren a 75 mg ed . i cant get any test e at the moment but can get test 400 but ive had no experience with this . i think its 400mg per 1ml so would that mean just shooting 2 a week also how does it compare to test e . i know test is test but is there any differences. thanx very much 4 ur help