YOU ALL HAVE MY THANKS FROM THE HEART!
for sparing your time for my problem and making this lists of configurations also, sharing your opinions!
mmm...i do have an idea to slide in the rtx 3070. if i exclude the monitor's expenditure, may I put a 3070 in my system and if not how much more will i have to spend?
oh and also what do you think of @boggy77's configuration listing? im looking forward to his one too.I think i will be able to spend that much difference in budget