[jjotto]

The DNC and RNC don’t themselves really spend that much. Campaign committees and PACs are increasingly where the money is.

PACs are more favored by donors because the donor retains more control over spending.

Here’s an article noting the various groups’ ad spending in this election:

https://www.nbcnews.com/card/updated-ad-spending-pa-18-11-7-million-n855256

[Kazan]

The point here is that there is no chance Dems and liberal groups are not going to have a 10-1 or 5-1 advantage in competitive congressional races in the mid-terms.