More than the Hillary/Clinton Foundation/Saudi Arabia et al link? The other guy was an paid for adviser doing paid for adviser work. There is no link there and it didn't even have anything to do with Putin, but with Yanukovych, so I'm not sure where you pulled Putin from. That's like saying there is a Putin link to Armani because the President in Estonia bought one of their suits.
Conversely, a foundation getting millions of dollar donated to it, that hasn't even filed the proper paperwork to be a legitimate foundation, and who's records of money received doesn't match what has been donated, is a much bigger concern than someone who was hired to do a job.
Yanukovych is an extremely close Putin crony, and attempted to assimilate the Ukraine back into Russia. He essentially was Putin's right-hand-man in the Ukraine. So much so, that when he was ousted from office and arrest warrants were issued, Putin pulled him back into Russia and gave him asylum.
And Manaforte was Yanukovych's political operator for many years. Manafort orchestrated Yanukovych's rise to power as the State Department was conducting operations to keep Yanukovych out of power due to his Putin connection. IOW, Trump's guy was working directly against the U.S. government in the Putin-U.S. fight over Ukarine's rule. Of course, when Yanukovych later fell & the side of democracy reigned in 2014, Putin just rushed in with military force shunning any appearances of the political maneuvers portrayed by Yanukovych & Manafort.
So to say there is no Manafort/Yanukovych/Putin connection, strikes me as naive or uninformed.
Now as to Hillary, you definitely have valid points with her and her foundation, which I also suspect is dirty as hell. As far back as around 1990 the Clinton's were taking Chinese money illegally! They got caught, returned the money, and managed to avoid a crippling scandal, though they got dinged a bit. I'm sure it hasn't stopped.
So now since it's become a topic here, we get to:
"Who's blacker? The pot, or the kettle"?
Well, they both suck, but HRC has been doing this for decades, much of it from a position of power within the government. She's a known quantity. But she still sucks. Trump is the new guy, and an unknown and seemingly emotional and erratic. He might clean things up, or he might totally fudge-up and self destruct. He may suck far worse than we can ever imagine.
So who's it going to be? That is the question the country is now grappling with.
Good luck picking a winner.