FX Channel Alternative Output

In a previous version of cubase, my method of choice for chaining FX and collecting channels together involved routing the output of one FX track into the input of another, creating somewhat of a tree of FX tracks. I’ve recently updated to Cubase 8 Artist version 8.0.40 (Build 623, 64 bit), and founf that i can no longer choose an output for my FX channels that isnt one of my output buses. Does anyone know how to get this functionality back/ a workaround/ an alternative to doubling up effects across multiple channels and having to make the same changes repeatedly across multiple channels?