I've prepared some driver and teams break evens going into round 11.
Drivers: Dan Ric -2, Tsunoda 7, Latifi 9, Russell 12, Leclerc 13, Gio 13, Alonso 20, Mazepin 23, Stroll 25, Schumacher 31, Ocon 31, Norris 32, Bottas 35, Sainz 36, Kimi 39, Gasly 66, Vettel 76, Hamilton 99, Perez 122, Max 154
Teams: Williams 0, Ferrari 17, McLaren 24, Haas 27, Alpine 40, Alpha 48, Alfa 50, Aston 79, Mercedes 88, Red Bull 165
For those that didn't trade at least one Red Bull car to a Ferrari or a McLaren last round, that will likely be a priority trade this round. Mercedes are also good value and by obtaining 140 points at Silverstone, they are unlikely to lose significant value between now and two rounds time.
Hard to go wrong with the number of cheap driver options available this round. Dan Ric has finally put together two great races in a row and is guaranteed a price increase this round. Leclerc should have two good price increases to come and for those that traded in Norris, Bottas or Sainz last round, there isn't anything wrong with holding them again. Even Tsunoda is a good chance to increase in value again.
Can I trade my one remaining Red Bull car?
It's not a terrible idea actually. Their round score of 68 (20 of which came from Perez getting fastest lap, just to steal it from Hamilton) is the first time Red Bull has scored less than 110 points this season. It's almost impossible to see them avoiding a price decrease over the next two rounds and Ferrari and McLaren will bridge that gap somewhat. Still 13 rounds to go.
Can I trade Max?
This one is more difficult. Before this round (assuming his tyre hadn't gone in Baku), Max would be averaging 151 points over the last 6 rounds. And he got pole this round and was leading when he DNF'd. So if he dominates the next two rounds, he probably wont gain value but he also wont lose value either. And if he does dominate and he isn't in your team and isn't your captain, that's going to cost you points.
Realistically, you can only trade him providing you have the captaincy on Hamilton. Bottas is doing fine now but he isn't a captaincy option. Perez would be a very brave captaincy selection.
Trades
Very subject to change. I can't bring myself to trade out Max yet and due to Hamilton's 4th place in Austria, I'm tempted to wait a round to see if I need to switch Max to Lewis.
Otherwise, Red Bull to either of Ferrari or McLaren depending on practice pace and Sainz to Leclerc. I'll likely have to pass on Dan Ric as neither Bottas nor Norris are must trades this round. Lots of money in the bank to use in a couple of rounds time.
Out: Red Bull, Sainz
In: Ferrari or McLaren, Leclerc