Well I'll start since everyone is being shy !!!
Nutrition - Diet should be high protein around 1.25-1.5g per pound of body weight, and carbs should be pretty high around 1.5 to 2 grams per pound of body weight...I believe you should get in some healthy fats to probably around .25 g per pound of body weight...You should eat clean, but not so clean that you cant grow on..Or put on lean muscle mass...Honestly, I dont believe you can grow just lean muscle, some of it is going to be water and fat...But in time you will lean out if you eat clean enough....The bigger or more muscle you have the more junk you can get away with...Why, because your metabolism is so fast from all that muscle...Also, if you lean and always stay lean again you can get away with more junk (with junk I mean like burgers and fatter proteins, not candy bars, cakes, ect) If your metabolism is slower than you have to really watch the carb intake and maybe go with more of a pro/fat type of diet ot grow on, but again you have to include some carbs around .5-1.0g per pound of body weight...Everyone is different and it is up to you to find out what diet will work best for your body...But over time and I mean it takes a long time (I have been doing this for 20 years and I just feel like im starting to get it down) you will learn how to grow and stay pretty lean..(with some abs showing)
Ok thats nutrition, next up later is training then gear ...
chris