Hi All

I have a 10 foot 5wt Guide II. It needs a new floating line. I mostly use it for bass in WC and occasionally on lakies. This week I am going up to Dullstroom so might use it in some trophy dams there.
I am looking at Rio mainstream/gold lines. Because I am mostly throw large bass flies i am considering overlining the rod. I am an average caster. here is my question:

- Has anyone overlined a guide 2 and had positive results?
- Any recommendations on a good line for bass fishing?