Those are apples and oranges
@Crossroads. Sure the Nace cab is not cheap but compared to the original list price at $600+ it's priced to sell. Nace has impeccable quality and anyone who owns one would most likely agree. The original list price as I recall was one reason why when I bought my Pro-18 head I got 2 Carvin Vintage cabs brand new. No doubt that Marshall 4 driver slant back looks great and also brand new (BTW I love my Marshall 25/50 Silver Jubilee). But I think you would have a heck of a time driving a 120 watt 4 speaker cab with 18 watts from the Nace. I'm sure there are plenty other cabs that are priced right that would be a better match for the Pro-18.
I think I get a pretty full sound and plenty loud in my music room with my set up but I need more power to really drive my double cabs. I was really hoping that Art was going to finish developing a Pro-50.... Here is my Nace Pro-18, Carvin Vintage Stack, along with Eric:
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