New here 1970 Overlander

[sadiealex]

So try and be patient with me haha I am brand new to this world and am a bit lost. I am planning on living in my airstream year round almost always plugged in and am currently embarking on replacing the converter system now I dont know much about this I have figured out that I need a new terminal bar, a fuse box and a converter. I have read that the 7355 55 Amp Power Center is my best option. I was wondering if anyone could give me their opinion or suggest what products I should purchase thanks in advance

Sadie