I use Blue Seas for many reasons but one of them is that I can't build a custom panel for less money than I can buy a complete unit. Buss bars, LED lights, digital volt meter, digital ammeter, breakers AC/DC sides etc. etc. on and on. Also these panels are a two part LPU painted, 5052 1/8" thick aluminum panel board not a cheap plastic one that can crack by simply over tightening a screw. Ask me about the plastic panel on our 2005 Catalina that was cracked before we even took delivery...
I have access to a guy who can make me a custom panel but when I price up all the parts to equal the Blue Seas panel I was over by more than double and had a lower quality plastic product.
With some serious Google searching I paid $719.00 for this panel, can't even buy the parts for that..
Here are just SOME of the components that make up this panel:
24 - Circuit Breakers @ 24.99 ea = $599.76
1 - 30A Double Pole @ = $59.99
1 - 7250I DC Main Breaker = $41.99
1- 8248 DC Multi-Meter = $242.94
1 - 8247 AC Volt-Meter = $234.99
24 - Amber LED DC Indicators @ $10.11 = $242.64
7 - 8034 Green AC LED Indicators @ 3.16 = 22.12
1 - 8066 Red AC LED Indicator = $3.16
1 - DC Label Set = $16.63
1 - AC Label Set = $16.63
2 - LED Back Lighting @ $19.94 = $39.88
1 - LED Back Lighting = $20.94
TOTAL FOR SOME PARTS = $1541.67
TOTAL COST COMPLETE = $719.00
There are a LOT more components that make up this panel not included in the above list like all the buss bars on the back, a three way switch, two fuse holders, crimp terminals, wiring, screws etc. etc.. You could very easily be damn near 2k to duplicate this panel by buying the parts.
Pre-made Blue Sea panels are a STEAL!!!