Against my own previous advice Randy from best converter "persuaded" me into buying a power-max boondocker converter for my new columbus.
55 Amp 4-Stage Main Board Replacement
Randy tells me it's the best replacement for an ailing converter, especially if you leave your camper plugged in 24/7 365 such as I do.
The boondocker main board is a drop in replacement for the 8955 wfco and is also able to be ran without a battery.
I guess after I install it "install thread soon" I'll see if I change my mind about progressive dynamics.
He says there's absolutely nothing wrong with a progressive unit but he thinks the power-max unit is better.
Btw I'll have a new never used wfco 55 amp converter for sale "soon"
08 duramax tuned n modded
2015 columbus 320RS
2015 camping "30 nights"