6mm Salsa from Online Marine Store is $.97 per foot.

https://store.catsailor.com/pc/viewPrd.asp?idcategory=550&idproduct=15783

From Big Box Marine it's $1.15

http://www.westmarine.com/webapp/wcs/sto...;classNum=11452

This is just one small example of how your little guy can save you some dough on your sailing parts. I'm surprised more people haven't learned this yet.