[hathawayp]

Yeah for really big crawls your probably better off sticking it on a server or AWS, as much as anything so you don't need to leave your computer on for ages.

But Sitebulb is not resource hungry in the same was as other desktop crawlers. It saves to disk instead of using RAM, so you don't experience the same limitations.

I'm not sure what you mean about Google. There is no link between Sitebulb and Google - it doesn't visit Google at all, so there is no risk of banning. Using it on your 100 Mb work line would be ideal.