Joe, you didn't read the article. FL stopped the death penalty because lethal injections aren't always 100% effective the first time through.
Sidoh, since when did "gruesome" have anything to do with justice?
Hangings are still legal in some states, why shouldn't the guillotine be? It is quicker, more efficient, and more effective than hanging or lethal injections.
How it involves less struggle:
-Dude in FL was administered lethal injection, didn't die so they had to shoot him up again. Because it didn't work right away, he suffered for something like 30 minutes IIRC
-Had he been guillotined he would been dead in a matter of seconds.
Seems like less struggling & suffering to me