Another carolina rig question.

[keithdog]

I know how to tie a carolina rig. My question involves the pre made rigs. Made with wire, the weight, bead, clicker and swivel all contained in this nice little easy to use packaged rig. All you do is tie it to your line, add your leader and hook and your in buisness. While it looks handy, how well does it really work? It seems to me the advantage of doing it the old fashioned way would be that the fish can run with the lure in his mouth while the line feeds easily through the rig. With these pre made rigs, the line won't feed through the sinker and rig, but rather the fish will be dragging it along. I would think a bass might be more prone to dropping the bait if he feels this resistance. Anyone tried these pre made C Rigs? And if so, did you notice a negative change in how they catch fish?