I've been thinking, the dems will end up controlling the Senate. I think they get to 49, maybe even 50. The dems in the Warnock/Loeffler race will end up receiving more votes than the republicans. I think Loeffler will be hurt by not having trump on the ballot in the runoff and Warnock is popular in Georgia. That gets the dems to 49 which is actually 51 because Bernie and Angus King are independents who caucus with Democrats. I also think that if Ossoff can manage to get enough late votes to get Perdue under 50%, Perdue will also slide a bit without trump in the runoff.
If they don't pick off either of these spots I think 50/50 will be enough to get things done because on certain issues I think they can sway Collins, Murkowski, Sasse, Toomey. The turtle won't nearly have the do nothing hammer he has wielded the last 6 years.