I’m looking for opinions on the use of circuit breakers and/or fuses in our Legacy under construction.

Valin,

 

For what it's worth.  I have more than 37 protected circuits.  At least 17 are protected by pullable circuit breakers, 2 by inline fuses and 18 by automotive fuses located in the 20 element fuse block available from B & C.  Most Avionics and crucial motors are thru circuit breakers. Secondary circuits and certain lights are fused.