My advice from this: No matter how large your stache gets, manage it YOURSELF. NEVER think "it's too big for me - I could screw it up." Probably not... but an 'advisor' could certainly screw things up.
When my original stache reached ~$4M, I got worried that it was too much for me to deal with, so I got a "financial advisor" who then drove my investments into the ground. He had me investing in crazy shit, and I foolishly went along with him. Even after telling him on Dec 30, 1999 to "sell everything, and get into bonds, Apple stock, and index funds" (a move which would have saved millions, BUT... he talked me OUT of doing) he put my funds into stupid investments... including (but not limited to ENRON... this AFTER the company was on it's way down, but before the depth of the financial shenanigans was clear. "It's Enron. They're not going away anytime soon." yeah, right). I was doing just fine on-my-own.
Beware the 'financial advisor' - keep it simple. Invest in what you KNOW. Save. Pay taxes. Avoid taxes you can legally avoid. And live a happy life. Money does NOT bring happiness. Happiness is a state of mind - firmly establish happiness in your life, and no one can take THAT away... ever.