The problem is that because the Type 3 complex has a 50mhz FSB it is super fast but it's really hard to upgrade. The Kingston Turbochip (the Am5x86 came in a number of packages) has its multiplier set at x4. the push from 133mhz native to 200mhz is simply too much for the chip and it won't POST. You can however FORCE the chip to x3 which makes it run at a stable 150mhz by removing pin R17. I added a jumper so I can keep the pin but switch between x3 and x4 whenever.
While this should work, IBM likes to make up its own rules every so often. When the speed of the 5x86 changes, so does the CPUID. IBM's microcode doesn't like that and thus it won't POST. You're forced to use an Interposer to run the machine at 150mhz.
If I want to add another hard drive I can add a 4gig barracuda down the line, keeping in mind that the 1gb drive is mandatory. I still got plenty of space for expansion. I'd kill for the fill height 5.25" bezel though so I could fit a Magneto optical drive in but I don't believe they exist.
The shipping was split between him and Pitney Bowes. I did something right early on and noted with the courier when it arrived that I could feel the contents of the box shifting around. That note went into the claim, proving that the item was either originally packaged poorly or repackaged poorly by Pitney Bowes.