i have plenty of Ackuretta content on my site, on here...
i will say this. the ability to quickly switch to new materials that hit the market is huge for us. i currently get to work with a whole host of materials..
now, we can talk about accuracy of materials... but why bother.. every major company i know, runs a bank of X printers and sometimes a "Y" thrown in as well... they are accurate to a degree, based on a whole host of reasons.
We are currently now able to manufacture from start to finish with all new equipment. this means we can scan impressions, print models. not that we "intend to" be taking in any more impressions, but we currently can with 65%.. and this could be much higher based on a few factors. mostly on the Dr side.
i can tell you that Rodin Model is capable of printing more accurately than Argen model/Keystone model/Ackuretta Curo..
also, Rodin Model prints 1/3 faster for the same print, finest detail.. it is also what i would consider a ridged "high strength" model material comparatively.
it also "processes out" so much cleaner than any model resin i've used.
don't get me wrong here, all of the mentioned products are "top notch" in my book... and, Rodin Model is literally twice the cost of Argen resin, which is re-branded Keystone, so, also a good resin.
one of the deciding factors, if not "THE" deciding factor should be the ability to have validated materials updated constantly... but, "we" are a 1 man show, and, "our show isn't your show", so...
so, there is nothing to calibrate. the photo plate is 200 and the SOL comes with 2... you can burn calibration cubes all you want. i just think you are asking the wrong questions.
edit: Booth M-9 in the Royal Exhibit Hall
Stop by the Pac-dent Booth Lab Day West.. ask me or Kim more..
i'll get a new Banner Up Top when i get a minute to breathe.. midnight or so