Force Mux-to-TVAdapter = faster?

First up, thanks to the all the contributors for making this great software.

I am in Australia, where we only have 5 muxes (about 60 services).

It is very easy to connect 3x PS3 PlayTV devices @$6 each! to make 6 TVAdpters available, this is my config.

I use KODI on 3 TVs (via NVIDIA Shield), Lounge, Family, Rumpus.

Seeking advise on how to configure TVH, am I best sticking with:
1 Network, 5 Mux, 60 Channels and letting TVH figure out the best TVAdapter?

Should I create:
1 Network : 1 Mux : 1 TVAdapter ?

Will the channel changing be faster? are there any tweaks to get the most out of TVH based on the small number of muxes?

1 tuner = 1 frequency = 1 mux
3 user ~ 3 maximum different muxes = 3 tuners
5 tuners = 5 muxes = unlimited clients

(1-1/1)

Tvheadend