I think CQ answered it best. But, even if I did not have the commitments I now do, I wouldn't get all sauced up again 1) because it's illegal (imagine explaining to my kids that I'll going to jail because daddy wanted to "have another go at it" and 2) I do believe that prolonged excessive gear usage is detrimental to ones health. I want to be around as long as I can, since I do not believe in an afterlife 
Having said that, about once a year, I "get the bug" and train seriously for a few months. Kind of like right now. I'm up to a MONSTER 218 with "abs" (up from the 188 I was at a few months ago). So, I then wonder...hmmm I'm not that far off from my all-time heaviest off-season weight (230 8%BF), maybe one more time.
But, the reality is that I have other aspirations with a stronger calling and other fun hobbies. Like this fall I'll be doing the "tip to tip" Grand Canyon hike. From what I understand it's brutal. Whatever amount of muscle I recently gained, will be gobbled up real quick 
Still though - I would DESTROY "Rhino"...even at a post Grand Canyon hike weight of 185...he's just ugly 
You could not beat me on your best day, you are too small.
Time for an ego-check, "don't just sing it, bring it"
I love how people say how they would beat me, but they choose not too. please, excuses, put up or shut up. Seriously, don't tell everyone you would beat me, do it.
"Daddy's going to jail?" for using gear? come on man, thats a strectch.
If you can put the time and energy into some grand canyon non-sense, then you have the time and energy to compete against me, you are so full of shit.
I'll say it again, one last time, "you could not beat me on your best day"