Yup - that is their biggest disadvatage - rethreading.
I bust a light (D.A.M.) interline by using 50lb mono to thread and not realising that the overhand knot where I joined it to the reel line was thicker than the inside diameter of the blank at the tip. Ooops !
The easy way round rigging up is to leave a loop of reel line still threaded through and tied at the "entry" hole when you are taking your tackle down; but that doen't help where you break off, of course.
They are very light for their strength and also particularly convenient for use with sabiki (because there's no external line or guides for the hooks to get caught up on, between drops).
For "feathering" with sabiki you can go one step further and get a rod where you can wind the lures into the rod , so only the weight is left outside (when you put it down for a moment, or back in the rack)
(This post edited by RavellingTangle on 03/18/2005)