Pike Line

[dinger59]

Me again, I was just thinking of what line to put on my Mitchell 4450 pike reel. When i get back to cottage just off the boat i usually throw out a pike line with slip bobber while i have a beverage.I put flourocarbon line on the reel. The only problem is after consuming my beverage and going to recast the flourocarbon line has sunk to the bottom and most times tangles on something. Question? Would it be smarter to put a cheaper and more bouyant backer line on, then tie on say 25ft or so of flourocarbon? i love the floro because fish cant see it. Any thoughts