If/when the Republicans take the House/Senate again - they need to go scorched earth on the Dems... fuck playing nice guy.
Subpoena them all, hold hearings, hold them in contempt if they refuse, arrest their staff and force them to roll on their bosses... everything.
Dems get away with this bullshit because the Republicans think they'll get bad media coverage... so what, they already do... those fuckers up there need to learn to say fuck it - and just slam it home. Get all the documents and financials released of the Dems... you'll see them scurrying like chickens with their heads cut off, because of all the backdoor money and foreign connections.
Biggest part, get all their personal e-mails, communications, etc... release those unedited.
Dems started it and set the rules... the Republicans need to ignore any complaints and just fuck 'em up with the same tactics.