right then... report after the demo:
I've had demo's on Xerox DC250, 700, 5000AP and 8000AP, Konica Minolta 6500e and the Kodak Nexpress so I've got a fair bit to compare it to.
First impression: Large photocopier with big feeders and a stacker. The engine area of the device is larger than that of the KM however it still looks very plasticy. The paper trays in particular seemed quite fragile and had A LOT of side to side movement when opened. The guides you adjust for paper size in the trays also seemed quite light weight.
Moving along the paper path (which is actually a decent size, I'd say similar to that of 5000AP) and the actual build quality in this part of the device seemed quite sturdy... steel chassis with ABS plastic coating.
Once the sheet first enters the engine the lead edge is physically knocked up onto four retractable gates... If for example the right edge of the paper is slightly ahead of the left, this allows the left hand side to "catch up" and so brings the sheet into alignment before it's imaged.
The fuser seemed of decent construction with a nice warning sticker instructing that it must be lifted by two people as it weighs 30kg. Unfortunately apart from this the rest of the engine area did seem quite plastic based, the drums in particular looked very very small.
At the bottom of the engine section there's a purge tray whereby if a double feed is detected rather than stopping the device they are fed through and into this. Quite a good feature if you're wanting to leave it unattended.
Fuser, drums and developer were all user replaceable.
The speed of the device is impressive however the image quality is not so.
First of all it's incredibly oily, they've obviously not quite refined the use of silicone oil. Anyone who says this about the 5,7 or 8,000APs either hasn't seen one or hasn't seen a working one. I just really didn't notice it on the Xerox's. The only digital printer I've seen it on was an original non-ap 5000 and even on that it didn't look that bad. On the Ricoh I could smear it around the page with my finger. What was strange though was that it seemed quite random, some jobs looked incredibly flat, others would be completely covered in oil and others would simply have patches. It just wasn't a great look.
The other main issue was with gradients. It just wouldn't do them. Full stop. It basically just seemed to band them into centimeter blocks. This was on a variety of files.
The resolution and quality of pictures did seem ok though. No complaints there.
I have seen other demo machines where the quality hasn't quite been upto par on the day but after a service they perform much better. This may be the case with the Ricoh, it's difficult to say.
Overall I think it's quite an impressive first attempt and should prompt other manufacturers to release faster devices sooner rather than later, it's obvious it's now possible without the price becoming restrictive.
If anyone's got any questions I'll do my best to answer them!