A couple of thoughts here.
When you think of a blue 'wave', what do you think of? I see the blue chemical swirling around the toilet as it flushes down into the sewers.
When you think of a red 'wave', college football fans will first think of the red tide, a crazy powerful team. Or you think of the River Nile turning red with blood before Moses and Pharaoh. THOSE are powerful images!
So just the imagery is no comparison.
Next is the "October Surprise". I think the libs were planning on a slam dunk against Kavanaugh. Show their power, rile up their base, and take the ballot box by storm! They had it timed perfectly. And when they went up for the dunk, Shak (Trump/BK) stepped up and rejected them, shoving the ball down their own throats.
This massive gamble is turning into the biggest political suicide in all of history. The dems are 4 weeks from election and they don't see the massive block right in front of them. They need surgeons on standby with ambulances at the ready when the vote pushes BK through. Their jaws will hit the cement and shatter. We'll see if Flake tries to weasel any other deals, but I suspect Trump will 'talk with him' if there are any problems. I don't know if it'll be Friday or next week, but it's imminent.
I don't think it'll be a massive red wave, but it'll be enough. And it's not just numbers, there will be other big benefits like replacing lame RINOs like Flake with someone with a backbone. That will be as valuable as any seats they gain.