Anyone have any experience with online Termite bait stations?

Recently moved rural and have found a mild termite infestation in the rear of the property. They’re roughly 20m away from the house, but there’s plenty of wood in the ground between here and there (Fence posts, old firewood shacks etc)

I got a pest guy out, and he confirmed I have 2 separate breeds of termites (1 mild, another aggressive) that are currently devouring studs in an old shed I was planning on ripping down. Gave me a quote for $2500 to put some baiting stations down around the infestations and roughly $7500 to do the same around the house to deter them from coming that far.

Needless to say in this economy, I haven’t got that sort of cash lying around, so thought I’d come ask if anyone has any experience with any of the online pest control distributors selling the stations for for a lot cheaper. And if anyone could recommend any from past experience.