If anyone is interested I several TAC Inet controllers for sale that was removed from a job. They all work properly.

About 30 MR-55's w/room sensors STR-250's
1 7716 w/ 8ui 8do expansion board
1 7793
1 7798c
1 7728

Also from another job I have some honeywell XL-50 controllers
5 XL-50's w/Lon cards

And in about 3 weeks
5 XL-50's w/C-Bus cards