I started with the scientific angler trout line,because it was cheap.I switched to orvis wonder line and I noticed a big difference.I wanted the silver label ,but since they did not have the color i wanted,I got the wonderline for the silver label price.(Barry at the sporting gentleman is a great guy)I do use the silver label on my bass rod and don't see much difference between the 2.(aside from the 20.00 difference in price)So I guess don't buy the cheapest line you can find,but don't spend a fortune either.
I noticed you live in ridley(I'm in swarthmore) if you ever want to hook up pm or e-mail me.I fish ridley ,chester, and all the local rivers and streams.
good luck