First of all, Congrats Jim! Your application is really all you showed through the previous videos in youtube.
About machines, I’m still not prepared for the full potential of Tailor. Anyway, I decided gives it a try and on my desktop I7 2600K 3.4GHZ Mem 12GB and GeForce GTS 450, it runs just a little more slowly than in your presentation, what makes me happy. But in my work machine a notebook a Notebook I7 2670QM 2.2GHZ Mem 8GB and Geforce GT 555M it runs really slowly but still with results better than others Cloth simulators I’ve tested with Daz. So I guess its a positive result and considering I have plans to change my Machine next year, That limitation should not be an issue.
And for the last, if you have plans to work a version for machines with poor resources, that would be welcome too.