Are you that much of a parlay player KVB?
I rarely go that route. Sure, I'll do it for fun every now and then but I don't see them as +EV longterm.
Parlay payouts with true odds have the same EV as making individual plays.
The issue is that you will go on longer droughts between wins with bigger parlays, but the math still works out.
I use two picks to limit risk and increase rewards but larger parlays are more meant to show the flow of money through the market and then individual plays are pulled from the parlay.
For example, last March Madness I posted at SBR a moneyflow parlay over like 7 or 8 games and bet those games individually. There was 1 loss, when Miami beat Bama.
You might remember some of my posts about anticipating the spoiler in the parlay. Might have been FlyMe posts.