thepossum, on 2021-October-15, 16:30, said:
I had considered bidding 1S since a while back I was advised here that Soloway needed a very solid suit and I wasn't sure if AKJxxx was ok
There are three hand types where you can use Soloway:
a) single suited
b) strong balanced
c) support for partner
With b) and c) all you need is a good 5 card suit (eg 2 of top 3 honors) - along with slam interest, of course. It's only a) where you need a long, strong, suit.
But as usual, at this point in the auction, we've left the realm of real bridge and moved onto gaming the robots, since no human would bid 4NT without a clue of how to proceed.
I'd recommend just ignoring grands altogether when playing with GIB, as you'll never be able to find them accurately.
thepossum 'Here is how the bidding proceeded on my table'
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Seems reasonable
Especially with GIB opposite, it would be risky to hazard 7♣