I am looking to power a monster sized system: 36 x 84hp rows.
For context, my System 55+ is 22% of my total build... 
On recommendation from this forum, I am thinking that I will go with the Befaco PSUs (though open to other suggestions), but need to work out exactly how to do it. It seems the older Power Bus (which can daisy chain) or the newer Trolley Bus (which I think can be used with passive busses) are what I am going to need, but would like some advice on which is likely to be the best for me.
Would I be better off with a lower power, daisy chainable setup, or a higher power system with added busses?
How would each of these work in practice on (for example) the System 55 I have linked up above? And how would I scale up to the full size of my massive modular wall?
Big modular power is new to me, and I am trying to level up beyond the multiple TipTop PSUs I have been using up to this point. I particularly want to reduce the number of switches that I need to use to power up the beast.
Grateful for any advice you might have!