me and my son were fishing this weekend,using the same lure and presentation, he out fished me 5 to 1.do you think that the fish could see my braided spiderwire?he was using flurocarbon?

Maybe or maybe not. Certainly braided line's visibility can deter strikes. However, some presentations are also effected with braided line. Like a senko would not have the same fall rate and wiggle with braid than it does with fluorocarbon.

me and my son were fishing this weekend,using the same lure and presentation, he out fished me 5 to 1.do you think that the fish could see my braided spiderwire?he was using flurocarbon?

Yes.

Line visibility is not an issue most of the time, especially with "moving lures". However, sometimes it is importnat, more so in crystal clear water and with finesse techniques. You can still use braid as your mainline, but add a fluorocarbon leader.

BTW,

Welcome aboard!

8-)

My son outfishes me 10 to 1 and it has nothing to do with line.   ;D

Enjoy fishing with your son.  

My son outfishes me 10 to 1 and it has nothing to do with line. ;D

Enjoy fishing with your son.

x2 sounds like u got some practicing to do