Yeah, that's kind of how I feel about it too.
Say, looks like you're missing your rectifiers. Are you running silicon inside?
Yes sjfloat, there are no tube rectifier/s in my 30`s or in my single MC 60 that is used as a center channel amp..
The SS rectifiers are soldered across the rectifier socket, each SS rectifier, in which there are 2 in series from each leg of the power transformer..
And each rectifier is bypassed with a .01 1kv ceramic disc capacitors(snubbers) + one more from the bridge + to chassis ground.
The B + line is very clean with no measurable SS rectifier switching noise..
All my Mac tubers have had their mains tap reset for 125 V, plus a CL80 thermistor on the ones without by design.
I also removed the 150 ohm 10 watt resistor and replaced it with a choke that`s used in Fender Twin Reverbs..
I don`t know what the inductance value is(I did many years ago when I bought 20 or so), and really doesn`t matter
as I empirically tested in one 30 and liked the performance of the PS and sound of the amp under realistic listening levels..
No mush in dynamic music reproduction allowed here on my watch..
I personally have never cared for tube rectification in sound reproduction tube amps and have been removing them for years from customers equipment to their satisfaction...
Now if your talking about a tube rectified guitar amp, then yes, as that is part of the signature/compression tone of a "sound creation' (instrument) tube amplifier when well played..
Plus the tube rectifier/s are always mounted close to the chassis mounted capacitor and needlessly cooks it greatly reducing it`s life..
When I do a SS rectifier swap out for the first time I make damn sure the recap can handle the increased cold start surge B+ voltages without having to resort to tube rectifier voltage dropping resistors have to be inserted in the post rectification B+, because the amps dynamic performance is back to tube rectifier I/R voltage drop compression effects...
Plus the power transformer doesn`t have the 1.5~2.0 or more amp/s of needless tube rectifier filament load and runs cooler..
"Just my opinion" and the way I treat/deal with customer`s and my tube rectified "sound reproducing" tube amps for over 40 years. YMMV.
Regards, OKB