NZFF

I have been waiting too long for a CH quadrant and the dealer tells me I could run two three lever saiteks instead.Would these be compatible with my existing CH yoke and pedals?

Yes ,they will run by assignment ,so its just plug in turn off axis on ch yoke quadrant and the saitek quadrant would take over the job ,just a matter of control assignments within the fs menu
im 99% sure about this but i could be wrong so take it as you do

As I understand it... they're USB... so should just be able to plug in and go like any other USB device... as Mike mentioned, it might pay to disable the axis assignments on the CH yoke...

Note: I don't, I just reassigned them so I use the levers on the yoke for things like steering tiller, park brake, spoilers etc...