I am an exclusive Canon user. Below is a list of my basic equipment:
Canon 5D
Canom RF 100-500
Canon RF 1.4 TC
Canon 7D
Canon XSi
Canon 24-105L IS f4
Canon 70-200L IS f2.8
Canon 300L IS f4
Canon EX 1.4 TC
Canon EX 2.0 TC
Canon 550 EX Speedlight
Canon 450 EX Speedlight