Options to get stuff shipped from China...Lets discuss

hello, I was going to make my first purchase from sunsky..
which option is better for shipping from sunsky? the cheapest options shown are "epacket" and "yanwen express", with the former being a bit cheaper

and.. the website is "sunsky-online.com" right? just confirming because its being referred to as just 'sunsky' here
Lot of people here are saying that shipping via yanwen doesn't attract customs but it's upto you