The chattering prattle coming from commentators, summarisers and experts alike, is that because of the weather forecast for the weekend, this is effectively a three day test.
I hope that England aren't unduly influenced by this known unknown.
Nip them out for another 20 in the morning then bat positively but sensibly. There's no need to go all bish, bash, bosh thinking that we then only have a day to bowl the cheating Convicts out.
We don't.
Unless the weekend rain is of an apocalyptic deluge level, we're gonna get at least two or three sessions during which we can bat hard to level the series.