Re: Line for an 8wt vintage glass...
Craigthor, I have never cast a Heddon, but I have collected a few Fenwick Glass rods over the last year. I bought some Cortland 333+ lines and they work great. On my FF756 I have used a 6 wt Cortland Peach and it is a good choice. On my 8wt FF858, my favorite is a Rio Gold. It loads the rod in close and yet I can almost cast the whole line if needed.