I ran my electrical for the accessories (Questions inside)

Parts
10 Tons Hydraulic Wire Battery Cable Lug Terminal Crimper
#4 awg battery cable
Heavy Duty Wire Lugs Battery Cable Ends Bare Copper Eyelets Tubular Ring Terminal Connector
Shrink Tubing
Blue Sea Systems Fuse Blocks
TE tyco 75 Amp High Current 12 Volt Automotive Relay SPST
Blue Sea Systems 187 Series, 285 Series & Klixon Circuit Breakers
#12 awg wire
10-12 ring connector's
Wave Type Split Loom Tubing Conduit
Tap a fuse

After all the work I am having a challenging time finding real estate for my switches.
Can you please post pictures of your aftermarket push buttons/ rocker switches and the location.
Did you make a new hole in the firewall where the 200 wires are coming through on the driver side for control wires or did I miss a grommet somewhere else?

Thank you