It's you who are picking and choosing. You complain that DCCC campaign money is tipping the primary toward Crow. Campaigns that spend the most usually win. You and I agree on this. I want Democratic Party candidates and campaigns to be able to compete against well funded Republican campaigns. Under today's laws that means Super PACS, Union PACs, the Sierra Club, Corporate and wealthy donor money too.
You say you don't want the DCCC to have a war chest to oppose Republicans, you don't want SuperPacs or any source of campaign cash to enable Democrats to oppose Republicans. Republicans are most certainly going to have campaign financing from all those sources.
We agree that campaigns that spend the most usually win.
The result of your scenario is another round of success for Republicans.