Is the ATEM TVS HD8 worth an extra $3500? #shorts

Which is the better purchase? The ATEM Television Studio HD8 ISO or the ATEM SDI Extreme ISO?
LINKS

ATEM Television Studio HD8
Info: https://www.blackmagicdesign.com/products/atemtelevisionstudiohd
Buy: https://geni.us/NAEtPnv

ATEM SDI Extreme ISO
Video: https://youtu.be/jEezzjmicOE
Buy: https://geni.us/atem-sdi-extreme-iso

How to set up remote streaming into the ATEM Television Studio HD8 ISO
https://youtu.be/9hyFz79U-mw

Видео Is the ATEM TVS HD8 worth an extra $3500? #shorts канала Aaron Parecki