Looking for Speer No Tangle Guyline But Reflective?

[JBizzle]

Anyone found anything similar to this?

Basically I like the daytime viability of the orange but want the night time viability of reflective.

So far I've found Lawson Glowire and Kelty Triptease to meet those wants.

After reading reviews I'm most interested in the Lawson Glowire, but I've heard others having problems with the core slipping and not melting together with the cover...(similar reviews for the triptease).

What do you do if melting doesn't work? Do you have to tie a knot in the end? What other options have you guys found that are similar to the speer line but are reflective and what are your personal thoughts of the Glowire?