RCP is good as an aggregate for polling. But the fact they still include Rassmussen and Harris in their polling averages makes them less reliable than 538 in my opinion.
I would agree, but I don’t like the way 538 ‘adjusts’ the polls. I have read why they do this, but I prefer to take the good with the bad, which is the whole point of averaging.
Here is the latest about the Presidential battleground state polls from RCP.
Wisconsin – Biden up by 5.0
Arizona ----- Biden up by 3.7
Florida ------ Biden up by 4.0
Ohio --------- Biden up by 2.3
Pennsylvania – Biden up by 4.7
North Carolina - Biden up by 4.6
The problem if you don’t weight for anything (education/party) the data is real mess and you have Ras skewing all of the data with their constant (daily!?) Trump hearting approval polls and such.
I do like to eyeball this twitter every day, they post every poll, real quick too. Including internals when made public.
Biden is polling better right now than Clinton did at her peak (which was post-convention bounce in early August). Be interesting to see if convention bounces are even a thing this year.