Take a look at this guy
Up to 6 grams of gear a week produced this

"this guy" was also off everything except for 300-500mg test/wk and training maybe 2x a week for 20-30mins at a time and taking in less than 2k kcals for weeks prior to the pic... not to mention down about 20-30lbs from normal walking-around weight.
yea, 6g/wk at one time... but do you believe those gains stay with you when you cut down the dose and cut down the training and cut down the kcals?
look at kev levrone, look at Mustafa Mohamed, look at flex wheeler (when he went off)... I see JP Fux nearly everyday and he's a big bigger than I was 2-3 months ago (I've been "off" everything since contracting cellulitis and sepsis and was hospitalized.. I've had maybe 3 workouts since then)... JP was a fucking beast, now he's maybe running 500 test/wk and looks to weigh about 240 and lean, but gone are the lats, delts, and arms.
the whole theory of "the more you take, the better the results" is an ignorant statement.
ignorant because it's based on things you have not experienced yourself... I myself have taken a lil over 7g/wk back in '02-03 and was 247 at my heaviest (heaviest I saw on the scale) and 7% bf eating every 2 hours and running around 40iu humulin r/day.... fast forward to 2013 or so and I'm running around 6g/wk comprised mostly of test and deca (4g and 2g) and I walk around at about 235-237 eating maybe 3x/day.. maybe 4x... and eating "normal" food, like a normal person.. not a bber. pizza, mac n cheese, cheeseburgers, hot pockets, hamburger helper, ect...
now, I have customers who take about 2g and walk around at 240lbs at heights around 2-4" shorter than me, including 2 people who just set state powerlifting records (raw).
it all comes down to your response to drugs #1, and how you eat #2.
you need to EAT THE RIGHT SHIT if you want to maximize your response/results from the increased drug intake.... I'm a prime example. right now I walk around at 221-223 at 400mg test/wk.. sometimes once every 10-14 days and I've had 3 workouts since mid july, and am still at abut 8% eating maybe 2-3 'meals'/day.... that's just about 10-15lbs less and 2% more bf than I was when I was using 6g, or even 4g/wk.