What's the advantages of Sukhoi compared to the following.
Scrapy: https://github.com/scrapy/scrapy PySpider: https://github.com/binux/pyspider Gain: https://github.com/gaojiuli/gain
Scrapy: https://github.com/scrapy/scrapy PySpider: https://github.com/binux/pyspider Gain: https://github.com/gaojiuli/gain