Issue being however, that because I want to use a HDMi 2.1 capture card (Yes the Yaun one) a Decklink 4K quad AND a camlink 4K pro. I dunno how I can find a way to connect this up convieniently with PCIE bandwidth being a limitation. Unless someone knows of any 8x PCIE 4.0 addin thunderbolt 3/4 cards? that would basically solve my issue.