While 538 has 19 polls conducted in PA in the month of October so far,RCP only has 10. You and Mr Ex Goper keep claiming RCP is right wing biased but they leave out a lot of the accused biased right wing polls that 538 includes such as the Daily Mail,Quantus Insights and The Telegraph.
While RCP's electoral college map is 4-1 in predicting the electoral college winner,their national polling is 5-0 in predicting the popular vote winner.
Hart Research is notorious for overstating national support for Democrats. Latest National poll by Hart Research for CNBC Trump: 48% Harris: 46% Battleground States Trump: 48% Harris: 47%
2 major polls show Donald Trump gaining slight edge over Kamala Harris in election race https://fortune.com/2024/10/24/harris-trump-polls-us-presidential-election/