...which OS do you prefer...?

...which OS does Sketch UP Pro 7 run best on...?

Although SKU provides a software version for MAC...

...remember...that Google "Sketch UP" IS NOT a software designed and
programmed by APPLE...
...therefore...does SKU utilize the 64 bit processing that MAC offers?

Are there any advantages to using a MAC with SKU?

Perhaps, MAC Hardware specifications simply "helps" with processing
polygons (edges and faces) of the SKU Model. But, does not directly
operate as a 64 bit application.

...what's your take...?

JJ