Syph, get a clue-getting paid only 80% on blackjacks makes 6:5 a ripoff
for everyone, counters, non-counters and even individuals, who barely understand the games.
The casinos are simply taking advantage of the fact that most tourist have heard somewhere that single deck blackjack gives the best odds, but they are not aware of what the correct payoff should be for blackjacks. Or that without correct pay on blackjacks and the ability to split and/or double when desirable, blackjack becomes unplayable.
If it wasn't for Mr. Wong and sites like BJ21, we might have only CSM's that pay only even money and limited splitting and doubling.
The 6:5 game is simply a way for the casino to extract their customers' gambling budget in a much shorter time span. They already had the CSM's, but I guess it they were not turning over the seats fast enough.
However, I believe your employer will succeed in changing most of the games to increase the house hold. But Las Vegas will lose in the long run by doing so.
I know this is probably only a troll, but I could not resist.