With your activity level (the boxing, cardio, etc) tren is just not a good fit. The poster that insinuated you get shreddded on tren in a month and can do an hour of cardio and 2 hours of weights, etc - that MAY be the case with him but that's not typical. You don't get shredded because you're taking tren. It has some fat burning effects (mostly because it causes you to run a bit hotter, hence the sweats) but it's not a miracle fat burner that causes a normal person to be shredded in 30 days. As for the hour of cardio and 2 hours weight training, I don't know how anybody can do that on tren - not to mention, if a person is hitting weights for 2 hours the're likely not going hard enough and hitting weights for 2 hours 7 days per week is just idiotic. One hour of weights is PLENTY! If you want the best combo for a calorie deficit diet, go with test (preferably prop) and primo. Nothing works better on a lowish cal diet like primo (if you can find it)