looking for some fly line

i am looking for some used line in good shape, weight 4 and 5, any help?

Check this site - www.shadowflyfishing.com

I have used fly line from David at rivertraditions and it is pretty good fly line for around $13.00. Here is a link and David is fantastic to deal with and will treat you right.
http://www.rivertraditions.com/fly-lines.html

Walmart usually carries a lower end Cortland for about $14.

Dry or wet

placed an order with River Traditions, looks like decent stuff, thanks guys!